21167763719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2441}}^1\times {\mathrm{3733}}^1$

素因数の和:6298

約数の個数: 16

約数和(自身を含む): 22321911744

約数和(自身を除く): 1154148025

約数列:

[1, 23, 101, 2323, 2441, 3733, 56143, 85859, 246541, 377033, 5670443, 8671759, 9112253, 209581819, 920337553, 21167763719]

約数ペア:

[(1, 21167763719), (23, 920337553), (101, 209581819), (2323, 9112253), (2441, 8671759), (3733, 5670443), (56143, 377033), (85859, 246541)]