1222074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 3214080

約数和(自身を除く): 1992006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 61, 63, 106, 122, 126, 159, 183, 189, 318, 366, 371, 378, 427, 477, 549, 742, 854, 954, 1098, 1113, 1281, 1431, 1647, 2226, 2562, 2862, 3233, 3294, 3339, 3843, 6466, 6678, 7686, 9699, 10017, 11529, 19398, 20034, 22631, 23058, 29097, 45262, 58194, 67893, 87291, 135786, 174582, 203679, 407358, 611037, 1222074]

約数ペア:

[(1, 1222074), (2, 611037), (3, 407358), (6, 203679), (7, 174582), (9, 135786), (14, 87291), (18, 67893), (21, 58194), (27, 45262), (42, 29097), (53, 23058), (54, 22631), (61, 20034), (63, 19398), (106, 11529), (122, 10017), (126, 9699), (159, 7686), (183, 6678), (189, 6466), (318, 3843), (366, 3339), (371, 3294), (378, 3233), (427, 2862), (477, 2562), (549, 2226), (742, 1647), (854, 1431), (954, 1281), (1098, 1113)]