65272797

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{7393}}^1$

素因数の和:7514

約数の個数: 20

約数和(自身を含む): 98414140

約数和(自身を除く): 33141343

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 7393, 8829, 22179, 66537, 199611, 598833, 805837, 2417511, 7252533, 21757599, 65272797]

約数ペア:

[(1, 65272797), (3, 21757599), (9, 7252533), (27, 2417511), (81, 805837), (109, 598833), (327, 199611), (981, 66537), (2943, 22179), (7393, 8829)]