128550669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{2791}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 184808064

約数和(自身を除く): 56257395

約数列:

[1, 3, 13, 39, 1181, 2791, 3543, 8373, 15353, 36283, 46059, 108849, 3296171, 9888513, 42850223, 128550669]

約数ペア:

[(1, 128550669), (3, 42850223), (13, 9888513), (39, 3296171), (1181, 108849), (2791, 46059), (3543, 36283), (8373, 15353)]