56331337881

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1069129}}^1$

素因数の和:1069345

約数の個数: 32

約数和(自身を含む): 92920226560

約数和(自身を除く): 36588888679

約数列:

[1, 3, 7, 13, 21, 39, 91, 193, 273, 579, 1351, 2509, 4053, 7527, 17563, 52689, 1069129, 3207387, 7483903, 13898677, 22451709, 41696031, 97290739, 206341897, 291872217, 619025691, 1444393279, 2682444661, 4333179837, 8047333983, 18777112627, 56331337881]

約数ペア:

[(1, 56331337881), (3, 18777112627), (7, 8047333983), (13, 4333179837), (21, 2682444661), (39, 1444393279), (91, 619025691), (193, 291872217), (273, 206341897), (579, 97290739), (1351, 41696031), (2509, 22451709), (4053, 13898677), (7527, 7483903), (17563, 3207387), (52689, 1069129)]