401024499

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{28279}}^1$

素因数の和:28474

約数の個数: 16

約数和(自身を含む): 556550400

約数和(自身を除く): 155525901

約数列:

[1, 3, 29, 87, 163, 489, 4727, 14181, 28279, 84837, 820091, 2460273, 4609477, 13828431, 133674833, 401024499]

約数ペア:

[(1, 401024499), (3, 133674833), (29, 13828431), (87, 4609477), (163, 2460273), (489, 820091), (4727, 84837), (14181, 28279)]