179968191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{14557}}^1$

素因数の和:14890

約数の個数: 16

約数和(自身を含む): 259248864

約数和(自身を除く): 79280673

約数列:

[1, 3, 13, 39, 317, 951, 4121, 12363, 14557, 43671, 189241, 567723, 4614569, 13843707, 59989397, 179968191]

約数ペア:

[(1, 179968191), (3, 59989397), (13, 13843707), (39, 4614569), (317, 567723), (951, 189241), (4121, 43671), (12363, 14557)]