26401804581

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8141167}}^1$

素因数の和:8141240

約数の個数: 16

約数和(自身を含む): 37514502144

約数和(自身を除く): 11112697563

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 8141167, 24423501, 187246841, 382634849, 561740523, 1147904547, 8800601527, 26401804581]

約数ペア:

[(1, 26401804581), (3, 8800601527), (23, 1147904547), (47, 561740523), (69, 382634849), (141, 187246841), (1081, 24423501), (3243, 8141167)]