85331953

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{577}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 100507264

約数和(自身を除く): 15175311

約数列:

[1, 7, 37, 259, 571, 577, 3997, 4039, 21127, 21349, 147889, 149443, 329467, 2306269, 12190279, 85331953]

約数ペア:

[(1, 85331953), (7, 12190279), (37, 2306269), (259, 329467), (571, 149443), (577, 147889), (3997, 21349), (4039, 21127)]