3971715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24071}}^1$

素因数の和:24090

約数の個数: 16

約数和(自身を含む): 6932736

約数和(自身を除く): 2961021

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 24071, 72213, 120355, 264781, 361065, 794343, 1323905, 3971715]

約数ペア:

[(1, 3971715), (3, 1323905), (5, 794343), (11, 361065), (15, 264781), (33, 120355), (55, 72213), (165, 24071)]