1590147377

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1027891}}^1$

素因数の和:1027928

約数の個数: 16

約数和(自身を含む): 2072230272

約数和(自身を除く): 482082895

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1027891, 7195237, 13362583, 17474147, 93538081, 122319029, 227163911, 1590147377]

約数ペア:

[(1, 1590147377), (7, 227163911), (13, 122319029), (17, 93538081), (91, 17474147), (119, 13362583), (221, 7195237), (1547, 1027891)]