40745229

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{1471}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 62177280

約数和(自身を除く): 21432051

約数列:

[1, 3, 7, 21, 1319, 1471, 3957, 4413, 9233, 10297, 27699, 30891, 1940249, 5820747, 13581743, 40745229]

約数ペア:

[(1, 40745229), (3, 13581743), (7, 5820747), (21, 1940249), (1319, 30891), (1471, 27699), (3957, 10297), (4413, 9233)]