304615129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{196907}}^1$

素因数の和:196944

約数の個数: 16

約数和(自身を含む): 396966528

約数和(自身を除く): 92351399

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 196907, 1378349, 2559791, 3347419, 17918537, 23431933, 43516447, 304615129]

約数ペア:

[(1, 304615129), (7, 43516447), (13, 23431933), (17, 17918537), (91, 3347419), (119, 2559791), (221, 1378349), (1547, 196907)]