74899671

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19073}}^1$

素因数の和:19111

約数の個数: 32

約数和(自身を含む): 131839488

約数和(自身を除く): 56939817

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 19073, 57219, 133511, 209803, 324241, 400533, 629409, 972723, 1468621, 2269687, 3566651, 4405863, 6809061, 10699953, 24966557, 74899671]

約数ペア:

[(1, 74899671), (3, 24966557), (7, 10699953), (11, 6809061), (17, 4405863), (21, 3566651), (33, 2269687), (51, 1468621), (77, 972723), (119, 629409), (187, 400533), (231, 324241), (357, 209803), (561, 133511), (1309, 57219), (3927, 19073)]