2713167947

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{474413}}^1$

素因数の和:474482

約数の個数: 16

約数和(自身を含む): 3339874560

約数和(自身を除く): 626706613

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 474413, 3320891, 9013847, 20399759, 63096929, 142798313, 387595421, 2713167947]

約数ペア:

[(1, 2713167947), (7, 387595421), (19, 142798313), (43, 63096929), (133, 20399759), (301, 9013847), (817, 3320891), (5719, 474413)]