2731524901

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1\times {\mathrm{7681}}^1$

素因数の和:8292

約数の個数: 16

約数和(自身を含む): 3159330048

約数和(自身を除く): 427805147

約数列:

[1, 7, 101, 503, 707, 3521, 7681, 50803, 53767, 355621, 775781, 3863543, 5430467, 27044801, 390217843, 2731524901]

約数ペア:

[(1, 2731524901), (7, 390217843), (101, 27044801), (503, 5430467), (707, 3863543), (3521, 775781), (7681, 355621), (50803, 53767)]