89381903

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 104591088

約数和(自身を除く): 15209185

約数列:

[1, 13, 17, 53, 169, 221, 587, 689, 901, 2873, 7631, 8957, 9979, 11713, 31111, 99203, 129727, 152269, 404443, 528887, 1686451, 5257759, 6875531, 89381903]

約数ペア:

[(1, 89381903), (13, 6875531), (17, 5257759), (53, 1686451), (169, 528887), (221, 404443), (587, 152269), (689, 129727), (901, 99203), (2873, 31111), (7631, 11713), (8957, 9979)]