100111491

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{52223}}^1$

素因数の和:52303

約数の個数: 16

約数和(自身を含む): 150405120

約数和(自身を除く): 50293629

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 52223, 156669, 470007, 1410021, 3707833, 11123499, 33370497, 100111491]

約数ペア:

[(1, 100111491), (3, 33370497), (9, 11123499), (27, 3707833), (71, 1410021), (213, 470007), (639, 156669), (1917, 52223)]