1265830891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{11279}}^1$

素因数の和:11478

約数の個数: 16

約数和(自身を含む): 1392854400

約数和(自身を除く): 127023509

約数列:

[1, 13, 89, 97, 1157, 1261, 8633, 11279, 112229, 146627, 1003831, 1094063, 13049803, 14222819, 97371607, 1265830891]

約数ペア:

[(1, 1265830891), (13, 97371607), (89, 14222819), (97, 13049803), (1157, 1094063), (1261, 1003831), (8633, 146627), (11279, 112229)]