40223909

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{829}}^1$

素因数の和:1252

約数の個数: 12

約数和(自身を含む): 44376780

約数和(自身を除く): 4152871

約数列:

[1, 11, 121, 401, 829, 4411, 9119, 48521, 100309, 332429, 3656719, 40223909]

約数ペア:

[(1, 40223909), (11, 3656719), (121, 332429), (401, 100309), (829, 48521), (4411, 9119)]