13307071421

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1\times {\mathrm{32003}}^1$

素因数の和:32512

約数の個数: 16

約数和(自身を含む): 15337340928

約数和(自身を除く): 2030269507

約数列:

[1, 7, 191, 311, 1337, 2177, 32003, 59401, 224021, 415807, 6112573, 9952933, 42788011, 69670531, 1901010203, 13307071421]

約数ペア:

[(1, 13307071421), (7, 1901010203), (191, 69670531), (311, 42788011), (1337, 9952933), (2177, 6112573), (32003, 415807), (59401, 224021)]