700891989

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1076639}}^1$

素因数の和:1076680

約数の個数: 16

約数和(自身を含む): 1102479360

約数和(自身を除く): 401587371

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1076639, 3229917, 7536473, 22609419, 33375809, 100127427, 233630663, 700891989]

約数ペア:

[(1, 700891989), (3, 233630663), (7, 100127427), (21, 33375809), (31, 22609419), (93, 7536473), (217, 3229917), (651, 1076639)]