40336107

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 66232320

約数和(自身を除く): 25896213

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2351, 2451, 5719, 7053, 16457, 17157, 44669, 49371, 101093, 134007, 303279, 312683, 707651, 938049, 1920767, 2122953, 5762301, 13445369, 40336107]

約数ペア:

[(1, 40336107), (3, 13445369), (7, 5762301), (19, 2122953), (21, 1920767), (43, 938049), (57, 707651), (129, 312683), (133, 303279), (301, 134007), (399, 101093), (817, 49371), (903, 44669), (2351, 17157), (2451, 16457), (5719, 7053)]