65668541

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 71208960

約数和(自身を除く): 5540419

約数列:

[1, 19, 47, 151, 487, 893, 2869, 7097, 9253, 22889, 73537, 134843, 434891, 1397203, 3456239, 65668541]

約数ペア:

[(1, 65668541), (19, 3456239), (47, 1397203), (151, 434891), (487, 134843), (893, 73537), (2869, 22889), (7097, 9253)]