31134105

素因数分解:

$3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 55662720

約数和(自身を除く): 24528615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 211, 633, 1055, 1093, 1899, 3165, 3279, 5465, 5697, 9495, 9837, 16395, 28485, 29511, 49185, 147555, 230623, 691869, 1153115, 2075607, 3459345, 6226821, 10378035, 31134105]

約数ペア:

[(1, 31134105), (3, 10378035), (5, 6226821), (9, 3459345), (15, 2075607), (27, 1153115), (45, 691869), (135, 230623), (211, 147555), (633, 49185), (1055, 29511), (1093, 28485), (1899, 16395), (3165, 9837), (3279, 9495), (5465, 5697)]