172214801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{997}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 193148928

約数和(自身を除く): 20934127

約数列:

[1, 11, 41, 383, 451, 997, 4213, 10967, 15703, 40877, 172733, 381851, 449647, 4200361, 15655891, 172214801]

約数ペア:

[(1, 172214801), (11, 15655891), (41, 4200361), (383, 449647), (451, 381851), (997, 172733), (4213, 40877), (10967, 15703)]