394925365

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1\times {\mathrm{1151}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 478365696

約数和(自身を除く): 83440331

約数列:

[1, 5, 163, 421, 815, 1151, 2105, 5755, 68623, 187613, 343115, 484571, 938065, 2422855, 78985073, 394925365]

約数ペア:

[(1, 394925365), (5, 78985073), (163, 2422855), (421, 938065), (815, 484571), (1151, 343115), (2105, 187613), (5755, 68623)]