74651423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 97528320

約数和(自身を除く): 22876897

約数列:

[1, 7, 11, 29, 77, 101, 203, 319, 331, 707, 1111, 2233, 2317, 2929, 3641, 7777, 9599, 20503, 25487, 32219, 33431, 67193, 105589, 225533, 234017, 367741, 739123, 969499, 2574187, 6786493, 10664489, 74651423]

約数ペア:

[(1, 74651423), (7, 10664489), (11, 6786493), (29, 2574187), (77, 969499), (101, 739123), (203, 367741), (319, 234017), (331, 225533), (707, 105589), (1111, 67193), (2233, 33431), (2317, 32219), (2929, 25487), (3641, 20503), (7777, 9599)]