738492013

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{5981}}^1$

素因数の和:6588

約数の個数: 16

約数和(自身を含む): 872893440

約数和(自身を除く): 134401427

約数列:

[1, 7, 31, 217, 569, 3983, 5981, 17639, 41867, 123473, 185411, 1297877, 3403189, 23822323, 105498859, 738492013]

約数ペア:

[(1, 738492013), (7, 105498859), (31, 23822323), (217, 3403189), (569, 1297877), (3983, 185411), (5981, 123473), (17639, 41867)]