39946959

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113809}}^1$

素因数の和:113831

約数の個数: 16

約数和(自身を含む): 63733600

約数和(自身を除く): 23786641

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 113809, 341427, 1024281, 1479517, 3072843, 4438551, 13315653, 39946959]

約数ペア:

[(1, 39946959), (3, 13315653), (9, 4438551), (13, 3072843), (27, 1479517), (39, 1024281), (117, 341427), (351, 113809)]