39893577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14759}}^1$

素因数の和:14832

約数の個数: 16

約数和(自身を含む): 57386880

約数和(自身を除く): 17493303

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 14759, 44277, 250903, 752709, 782227, 2346681, 13297859, 39893577]

約数ペア:

[(1, 39893577), (3, 13297859), (17, 2346681), (51, 782227), (53, 752709), (159, 250903), (901, 44277), (2703, 14759)]