109390623

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{2131}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 148591872

約数和(自身を除く): 39201249

約数列:

[1, 3, 71, 213, 241, 723, 2131, 6393, 17111, 51333, 151301, 453903, 513571, 1540713, 36463541, 109390623]

約数ペア:

[(1, 109390623), (3, 36463541), (71, 1540713), (213, 513571), (241, 453903), (723, 151301), (2131, 51333), (6393, 17111)]