40964489

素因数分解:

${\mathrm{61}}^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:332

約数の個数: 12

約数和(自身を含む): 42445260

約数和(自身を除く): 1480771

約数列:

[1, 61, 101, 109, 3721, 6161, 6649, 11009, 375821, 405589, 671549, 40964489]

約数ペア:

[(1, 40964489), (61, 671549), (101, 405589), (109, 375821), (3721, 11009), (6161, 6649)]