131722614

素因数分解:

$2^1\times 3^2\times {\mathrm{857}}^1\times {\mathrm{8539}}^1$

素因数の和:9404

約数の個数: 24

約数和(自身を含む): 285765480

約数和(自身を除く): 154042866

約数列:

[1, 2, 3, 6, 9, 18, 857, 1714, 2571, 5142, 7713, 8539, 15426, 17078, 25617, 51234, 76851, 153702, 7317923, 14635846, 21953769, 43907538, 65861307, 131722614]

約数ペア:

[(1, 131722614), (2, 65861307), (3, 43907538), (6, 21953769), (9, 14635846), (18, 7317923), (857, 153702), (1714, 76851), (2571, 51234), (5142, 25617), (7713, 17078), (8539, 15426)]