20153274181

素因数分解:

${\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1\times {\mathrm{1451}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 20931451200

約数和(自身を除く): 778177019

約数列:

[1, 29, 409, 1171, 1451, 11861, 33959, 42079, 478939, 593459, 1699121, 13889231, 17210311, 49274509, 694940489, 20153274181]

約数ペア:

[(1, 20153274181), (29, 694940489), (409, 49274509), (1171, 17210311), (1451, 13889231), (11861, 1699121), (33959, 593459), (42079, 478939)]