208030383

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1231}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 337075200

約数和(自身を除く): 129044817

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 569, 1231, 1707, 3693, 5121, 6259, 11079, 13541, 15363, 18777, 33237, 40623, 56331, 121869, 168993, 365607, 700439, 2101317, 6303951, 7704829, 18911853, 23114487, 69343461, 208030383]

約数ペア:

[(1, 208030383), (3, 69343461), (9, 23114487), (11, 18911853), (27, 7704829), (33, 6303951), (99, 2101317), (297, 700439), (569, 365607), (1231, 168993), (1707, 121869), (3693, 56331), (5121, 40623), (6259, 33237), (11079, 18777), (13541, 15363)]