20161177929

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{52096067}}^1$

素因数の和:52096116

約数の個数: 12

約数和(自身を含む): 29798950896

約数和(自身を除く): 9637772967

約数列:

[1, 3, 9, 43, 129, 387, 52096067, 156288201, 468864603, 2240130881, 6720392643, 20161177929]

約数ペア:

[(1, 20161177929), (3, 6720392643), (9, 2240130881), (43, 468864603), (129, 156288201), (387, 52096067)]