7137351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 11321856

約数和(自身を除く): 4184505

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1151, 2067, 3453, 6201, 10359, 14963, 44889, 61003, 134667, 183009, 549027, 793039, 2379117, 7137351]

約数ペア:

[(1, 7137351), (3, 2379117), (9, 793039), (13, 549027), (39, 183009), (53, 134667), (117, 61003), (159, 44889), (477, 14963), (689, 10359), (1151, 6201), (2067, 3453)]