231305009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1117}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 264268368

約数和(自身を除く): 32963359

約数列:

[1, 13, 17, 221, 937, 1117, 12181, 14521, 15929, 18989, 207077, 246857, 1046629, 13606177, 17792693, 231305009]

約数ペア:

[(1, 231305009), (13, 17792693), (17, 13606177), (221, 1046629), (937, 246857), (1117, 207077), (12181, 18989), (14521, 15929)]