40880411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2402

約数の個数: 16

約数和(自身を含む): 48427008

約数和(自身を除く): 7546597

約数列:

[1, 11, 13, 127, 143, 1397, 1651, 2251, 18161, 24761, 29263, 285877, 321893, 3144647, 3716401, 40880411]

約数ペア:

[(1, 40880411), (11, 3716401), (13, 3144647), (127, 321893), (143, 285877), (1397, 29263), (1651, 24761), (2251, 18161)]