13495518

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 32408640

約数和(自身を除く): 18913122

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 241, 306, 366, 459, 482, 549, 723, 918, 1037, 1098, 1446, 1647, 2074, 2169, 3111, 3294, 4097, 4338, 6222, 6507, 8194, 9333, 12291, 13014, 14701, 18666, 24582, 27999, 29402, 36873, 44103, 55998, 73746, 88206, 110619, 132309, 221238, 249917, 264618, 396927, 499834, 749751, 793854, 1499502, 2249253, 4498506, 6747759, 13495518]

約数ペア:

[(1, 13495518), (2, 6747759), (3, 4498506), (6, 2249253), (9, 1499502), (17, 793854), (18, 749751), (27, 499834), (34, 396927), (51, 264618), (54, 249917), (61, 221238), (102, 132309), (122, 110619), (153, 88206), (183, 73746), (241, 55998), (306, 44103), (366, 36873), (459, 29402), (482, 27999), (549, 24582), (723, 18666), (918, 14701), (1037, 13014), (1098, 12291), (1446, 9333), (1647, 8194), (2074, 6507), (2169, 6222), (3111, 4338), (3294, 4097)]