40212243

素因数分解:

$3^2\times {\mathrm{1511}}^1\times {\mathrm{2957}}^1$

素因数の和:4474

約数の個数: 12

約数和(自身を含む): 58142448

約数和(自身を除く): 17930205

約数列:

[1, 3, 9, 1511, 2957, 4533, 8871, 13599, 26613, 4468027, 13404081, 40212243]

約数ペア:

[(1, 40212243), (3, 13404081), (9, 4468027), (1511, 26613), (2957, 13599), (4533, 8871)]