40886841

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{10103}}^1$

素因数の和:10196

約数の個数: 16

約数和(自身を含む): 58199040

約数和(自身を除く): 17312199

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 10103, 30309, 191957, 575871, 717313, 2151939, 13628947, 40886841]

約数ペア:

[(1, 40886841), (3, 13628947), (19, 2151939), (57, 717313), (71, 575871), (213, 191957), (1349, 30309), (4047, 10103)]