210311379

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1433}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 317659680

約数和(自身を除く): 107348301

約数列:

[1, 3, 9, 23, 69, 207, 709, 1433, 2127, 4299, 6381, 12897, 16307, 32959, 48921, 98877, 146763, 296631, 1015997, 3047991, 9143973, 23367931, 70103793, 210311379]

約数ペア:

[(1, 210311379), (3, 70103793), (9, 23367931), (23, 9143973), (69, 3047991), (207, 1015997), (709, 296631), (1433, 146763), (2127, 98877), (4299, 48921), (6381, 32959), (12897, 16307)]