40217067

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{45137}}^1$

素因数の和:45160

約数の個数: 20

約数和(自身を含む): 65540376

約数和(自身を除く): 25323309

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 45137, 135411, 406233, 496507, 1218699, 1489521, 3656097, 4468563, 13405689, 40217067]

約数ペア:

[(1, 40217067), (3, 13405689), (9, 4468563), (11, 3656097), (27, 1489521), (33, 1218699), (81, 496507), (99, 406233), (297, 135411), (891, 45137)]