11472009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 16267392

約数和(自身を除く): 4795383

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3137, 3657, 9411, 72151, 166261, 216453, 498783, 3824003, 11472009]

約数ペア:

[(1, 11472009), (3, 3824003), (23, 498783), (53, 216453), (69, 166261), (159, 72151), (1219, 9411), (3137, 3657)]