88138239

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{135389}}^1$

素因数の和:135430

約数の個数: 16

約数和(自身を含む): 138639360

約数和(自身を除く): 50501121

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 135389, 406167, 947723, 2843169, 4197059, 12591177, 29379413, 88138239]

約数ペア:

[(1, 88138239), (3, 29379413), (7, 12591177), (21, 4197059), (31, 2843169), (93, 947723), (217, 406167), (651, 135389)]