721000884253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{4130603}}^1$

素因数の和:4131108

約数の個数: 16

約数和(自身を含む): 804972107520

約数和(自身を除く): 83971223267

約数列:

[1, 13, 29, 377, 463, 6019, 13427, 174551, 4130603, 53697839, 119787487, 1557237331, 1912469189, 24862099457, 55461606481, 721000884253]

約数ペア:

[(1, 721000884253), (13, 55461606481), (29, 24862099457), (377, 1912469189), (463, 1557237331), (6019, 119787487), (13427, 53697839), (174551, 4130603)]