589599

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 20

約数和(自身を含む): 914760

約数和(自身を除く): 325161

約数列:

[1, 3, 9, 27, 29, 81, 87, 251, 261, 753, 783, 2259, 2349, 6777, 7279, 20331, 21837, 65511, 196533, 589599]

約数ペア:

[(1, 589599), (3, 196533), (9, 65511), (27, 21837), (29, 20331), (81, 7279), (87, 6777), (251, 2349), (261, 2259), (753, 783)]