23222991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4723}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 34012800

約数和(自身を除く): 10789809

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4723, 4917, 14169, 51953, 155859, 703727, 2111181, 7740997, 23222991]

約数ペア:

[(1, 23222991), (3, 7740997), (11, 2111181), (33, 703727), (149, 155859), (447, 51953), (1639, 14169), (4723, 4917)]