1140590971

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3881}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 1295780544

約数和(自身を除く): 155189573

約数列:

[1, 13, 37, 47, 169, 481, 611, 1739, 3881, 6253, 7943, 22607, 50453, 143597, 182407, 293891, 655889, 1866761, 2371291, 6749059, 24267893, 30826783, 87737767, 1140590971]

約数ペア:

[(1, 1140590971), (13, 87737767), (37, 30826783), (47, 24267893), (169, 6749059), (481, 2371291), (611, 1866761), (1739, 655889), (3881, 293891), (6253, 182407), (7943, 143597), (22607, 50453)]