15933078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 41187840

約数和(自身を除く): 25254762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 549, 691, 854, 1098, 1281, 1382, 1647, 2073, 2562, 3294, 3843, 4146, 4837, 6219, 7686, 9674, 11529, 12438, 14511, 18657, 23058, 29022, 37314, 42151, 43533, 84302, 87066, 126453, 130599, 252906, 261198, 295057, 379359, 590114, 758718, 885171, 1138077, 1770342, 2276154, 2655513, 5311026, 7966539, 15933078]

約数ペア:

[(1, 15933078), (2, 7966539), (3, 5311026), (6, 2655513), (7, 2276154), (9, 1770342), (14, 1138077), (18, 885171), (21, 758718), (27, 590114), (42, 379359), (54, 295057), (61, 261198), (63, 252906), (122, 130599), (126, 126453), (183, 87066), (189, 84302), (366, 43533), (378, 42151), (427, 37314), (549, 29022), (691, 23058), (854, 18657), (1098, 14511), (1281, 12438), (1382, 11529), (1647, 9674), (2073, 7686), (2562, 6219), (3294, 4837), (3843, 4146)]