47405017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{977}}^1$

素因数の和:1400

約数の個数: 12

約数和(自身を含む): 52289748

約数和(自身を除く): 4884731

約数列:

[1, 11, 121, 401, 977, 4411, 10747, 48521, 118217, 391777, 4309547, 47405017]

約数ペア:

[(1, 47405017), (11, 4309547), (121, 391777), (401, 118217), (977, 48521), (4411, 10747)]