1042056567

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1567}}^1\times {\mathrm{1997}}^1$

素因数の和:3607

約数の個数: 24

約数和(自身を含む): 1547634816

約数和(自身を除く): 505578249

約数列:

[1, 3, 9, 37, 111, 333, 1567, 1997, 4701, 5991, 14103, 17973, 57979, 73889, 173937, 221667, 521811, 665001, 3129299, 9387897, 28163691, 115784063, 347352189, 1042056567]

約数ペア:

[(1, 1042056567), (3, 347352189), (9, 115784063), (37, 28163691), (111, 9387897), (333, 3129299), (1567, 665001), (1997, 521811), (4701, 221667), (5991, 173937), (14103, 73889), (17973, 57979)]