11521767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{859}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 16346880

約数和(自身を除く): 4825113

約数列:

[1, 3, 17, 51, 263, 789, 859, 2577, 4471, 13413, 14603, 43809, 225917, 677751, 3840589, 11521767]

約数ペア:

[(1, 11521767), (3, 3840589), (17, 677751), (51, 225917), (263, 43809), (789, 14603), (859, 13413), (2577, 4471)]