20133104321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1\times {\mathrm{23297}}^1$

素因数の和:23872

約数の個数: 16

約数和(自身を含む): 22122289728

約数和(自身を除く): 1989185407

約数列:

[1, 11, 251, 313, 2761, 3443, 23297, 78563, 256267, 864193, 5847547, 7291961, 64323017, 80211571, 1830282211, 20133104321]

約数ペア:

[(1, 20133104321), (11, 1830282211), (251, 80211571), (313, 64323017), (2761, 7291961), (3443, 5847547), (23297, 864193), (78563, 256267)]