309153485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1\times {\mathrm{1667}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 384307200

約数和(自身を除く): 75153715

約数列:

[1, 5, 29, 145, 1279, 1667, 6395, 8335, 37091, 48343, 185455, 241715, 2132093, 10660465, 61830697, 309153485]

約数ペア:

[(1, 309153485), (5, 61830697), (29, 10660465), (145, 2132093), (1279, 241715), (1667, 185455), (6395, 48343), (8335, 37091)]