131294303

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1559}}^1$

素因数の和:1846

約数の個数: 16

約数和(自身を含む): 153653760

約数和(自身を除く): 22359457

約数列:

[1, 7, 53, 227, 371, 1559, 1589, 10913, 12031, 82627, 84217, 353893, 578389, 2477251, 18756329, 131294303]

約数ペア:

[(1, 131294303), (7, 18756329), (53, 2477251), (227, 578389), (371, 353893), (1559, 84217), (1589, 82627), (10913, 12031)]