388630151

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{54059}}^1$

素因数の和:54158

約数の個数: 16

約数和(自身を含む): 484377600

約数和(自身を除く): 95747449

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 54059, 378413, 702767, 4270661, 4919369, 29894627, 55518593, 388630151]

約数ペア:

[(1, 388630151), (7, 55518593), (13, 29894627), (79, 4919369), (91, 4270661), (553, 702767), (1027, 378413), (7189, 54059)]