56940351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{10657}}^1$

素因数の和:10810

約数の個数: 16

約数和(自身を含む): 82365024

約数和(自身を除く): 25424673

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 10657, 31971, 138541, 415623, 1460009, 4380027, 18980117, 56940351]

約数ペア:

[(1, 56940351), (3, 18980117), (13, 4380027), (39, 1460009), (137, 415623), (411, 138541), (1781, 31971), (5343, 10657)]