15706622973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{80407}}^1$

素因数の和:80601

約数の個数: 32

約数和(自身を含む): 23157504000

約数和(自身を除く): 7450881027

約数列:

[1, 3, 19, 23, 57, 69, 149, 437, 447, 1311, 2831, 3427, 8493, 10281, 65113, 80407, 195339, 241221, 1527733, 1849361, 4583199, 5548083, 11980643, 35137859, 35941929, 105413577, 227632217, 275554789, 682896651, 826664367, 5235540991, 15706622973]

約数ペア:

[(1, 15706622973), (3, 5235540991), (19, 826664367), (23, 682896651), (57, 275554789), (69, 227632217), (149, 105413577), (437, 35941929), (447, 35137859), (1311, 11980643), (2831, 5548083), (3427, 4583199), (8493, 1849361), (10281, 1527733), (65113, 241221), (80407, 195339)]