521321214

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 1049967360

約数和(自身を除く): 528646146

約数列:

[1, 2, 3, 6, 311, 491, 569, 622, 933, 982, 1138, 1473, 1707, 1866, 2946, 3414, 152701, 176959, 279379, 305402, 353918, 458103, 530877, 558758, 838137, 916206, 1061754, 1676274, 86886869, 173773738, 260660607, 521321214]

約数ペア:

[(1, 521321214), (2, 260660607), (3, 173773738), (6, 86886869), (311, 1676274), (491, 1061754), (569, 916206), (622, 838137), (933, 558758), (982, 530877), (1138, 458103), (1473, 353918), (1707, 305402), (1866, 279379), (2946, 176959), (3414, 152701)]