19367611029

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2929

約数の個数: 96

約数和(自身を含む): 33345696384

約数和(自身を除く): 13978085355

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 131, 153, 221, 243, 351, 393, 459, 663, 1053, 1179, 1377, 1703, 1989, 2227, 2753, 3159, 3537, 4131, 5109, 5967, 6681, 8259, 10611, 15327, 17901, 20043, 24777, 28951, 31833, 35789, 45981, 46801, 53703, 60129, 74331, 86853, 107367, 137943, 140403, 180387, 222993, 260559, 322101, 360643, 413829, 421209, 541161, 608413, 668979, 781677, 966303, 1081929, 1263627, 1825239, 2345031, 2898909, 3245787, 3790881, 4688359, 5475717, 6130931, 7035093, 8696727, 9737361, 11372643, 14065077, 16427151, 18392793, 29212083, 42195231, 49281453, 55178379, 79702103, 87636249, 126585693, 147844359, 165535137, 239106309, 379757079, 496605411, 717318927, 1139271237, 1489816233, 2151956781, 6455870343, 19367611029]

約数ペア:

[(1, 19367611029), (3, 6455870343), (9, 2151956781), (13, 1489816233), (17, 1139271237), (27, 717318927), (39, 496605411), (51, 379757079), (81, 239106309), (117, 165535137), (131, 147844359), (153, 126585693), (221, 87636249), (243, 79702103), (351, 55178379), (393, 49281453), (459, 42195231), (663, 29212083), (1053, 18392793), (1179, 16427151), (1377, 14065077), (1703, 11372643), (1989, 9737361), (2227, 8696727), (2753, 7035093), (3159, 6130931), (3537, 5475717), (4131, 4688359), (5109, 3790881), (5967, 3245787), (6681, 2898909), (8259, 2345031), (10611, 1825239), (15327, 1263627), (17901, 1081929), (20043, 966303), (24777, 781677), (28951, 668979), (31833, 608413), (35789, 541161), (45981, 421209), (46801, 413829), (53703, 360643), (60129, 322101), (74331, 260559), (86853, 222993), (107367, 180387), (137943, 140403)]