230858509239

素因数分解:

$3^3\times {\mathrm{81071}}^1\times {\mathrm{105467}}^1$

素因数の和:186547

約数の個数: 16

約数和(自身を含む): 342020067840

約数和(自身を除く): 111161558601

約数列:

[1, 3, 9, 27, 81071, 105467, 243213, 316401, 729639, 949203, 2188917, 2847609, 8550315157, 25650945471, 76952836413, 230858509239]

約数ペア:

[(1, 230858509239), (3, 76952836413), (9, 25650945471), (27, 8550315157), (81071, 2847609), (105467, 2188917), (243213, 949203), (316401, 729639)]