328202275

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 412545024

約数和(自身を除く): 84342749

約数列:

[1, 5, 25, 151, 227, 383, 755, 1135, 1915, 3775, 5675, 9575, 34277, 57833, 86941, 171385, 289165, 434705, 856925, 1445825, 2173525, 13128091, 65640455, 328202275]

約数ペア:

[(1, 328202275), (5, 65640455), (25, 13128091), (151, 2173525), (227, 1445825), (383, 856925), (755, 434705), (1135, 289165), (1915, 171385), (3775, 86941), (5675, 57833), (9575, 34277)]