541128273

素因数分解:

$3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{20147}}^1$

素因数の和:21436

約数の個数: 16

約数和(自身を含む): 825262080

約数和(自身を除く): 284133807

約数列:

[1, 3, 7, 21, 1279, 3837, 8953, 20147, 26859, 60441, 141029, 423087, 25768013, 77304039, 180376091, 541128273]

約数ペア:

[(1, 541128273), (3, 180376091), (7, 77304039), (21, 25768013), (1279, 423087), (3837, 141029), (8953, 60441), (20147, 26859)]