764804829

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{26209}}^1$

素因数の和:26420

約数の個数: 16

約数和(自身を含む): 1041690240

約数和(自身を除く): 276885411

約数列:

[1, 3, 71, 137, 213, 411, 9727, 26209, 29181, 78627, 1860839, 3590633, 5582517, 10771899, 254934943, 764804829]

約数ペア:

[(1, 764804829), (3, 254934943), (71, 10771899), (137, 5582517), (213, 3590633), (411, 1860839), (9727, 78627), (26209, 29181)]