58821957

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{15451}}^1$

素因数の和:15510

約数の個数: 20

約数和(自身を含む): 89745216

約数和(自身を除く): 30923259

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 15451, 46353, 139059, 417177, 726197, 1251531, 2178591, 6535773, 19607319, 58821957]

約数ペア:

[(1, 58821957), (3, 19607319), (9, 6535773), (27, 2178591), (47, 1251531), (81, 726197), (141, 417177), (423, 139059), (1269, 46353), (3807, 15451)]