3318372306

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1561

約数の個数: 128

約数和(自身を含む): 8108409600

約数和(自身を除く): 4790037294

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 61, 74, 111, 114, 122, 171, 183, 222, 333, 342, 366, 513, 549, 666, 703, 999, 1026, 1098, 1159, 1406, 1433, 1647, 1998, 2109, 2257, 2318, 2866, 3294, 3477, 4218, 4299, 4514, 6327, 6771, 6954, 8598, 10431, 12654, 12897, 13542, 18981, 20313, 20862, 25794, 27227, 31293, 37962, 38691, 40626, 42883, 53021, 54454, 60939, 62586, 77382, 81681, 85766, 87413, 106042, 121878, 128649, 159063, 163362, 174826, 245043, 257298, 262239, 318126, 385947, 477189, 490086, 524478, 735129, 771894, 786717, 954378, 1007399, 1157841, 1431567, 1470258, 1573434, 1660847, 2014798, 2315682, 2360151, 2863134, 3022197, 3234281, 3321694, 4720302, 4982541, 6044394, 6468562, 9066591, 9702843, 9965082, 14947623, 18133182, 19405686, 27199773, 29108529, 29895246, 44842869, 54399546, 58217058, 61451339, 87325587, 89685738, 122902678, 174651174, 184354017, 368708034, 553062051, 1106124102, 1659186153, 3318372306]

約数ペア:

[(1, 3318372306), (2, 1659186153), (3, 1106124102), (6, 553062051), (9, 368708034), (18, 184354017), (19, 174651174), (27, 122902678), (37, 89685738), (38, 87325587), (54, 61451339), (57, 58217058), (61, 54399546), (74, 44842869), (111, 29895246), (114, 29108529), (122, 27199773), (171, 19405686), (183, 18133182), (222, 14947623), (333, 9965082), (342, 9702843), (366, 9066591), (513, 6468562), (549, 6044394), (666, 4982541), (703, 4720302), (999, 3321694), (1026, 3234281), (1098, 3022197), (1159, 2863134), (1406, 2360151), (1433, 2315682), (1647, 2014798), (1998, 1660847), (2109, 1573434), (2257, 1470258), (2318, 1431567), (2866, 1157841), (3294, 1007399), (3477, 954378), (4218, 786717), (4299, 771894), (4514, 735129), (6327, 524478), (6771, 490086), (6954, 477189), (8598, 385947), (10431, 318126), (12654, 262239), (12897, 257298), (13542, 245043), (18981, 174826), (20313, 163362), (20862, 159063), (25794, 128649), (27227, 121878), (31293, 106042), (37962, 87413), (38691, 85766), (40626, 81681), (42883, 77382), (53021, 62586), (54454, 60939)]