252171495

素因数分解:

$3^3\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1709}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 448977600

約数和(自身を除く): 196806105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1093, 1709, 3279, 5127, 5465, 8545, 9837, 15381, 16395, 25635, 29511, 46143, 49185, 76905, 147555, 230715, 1867937, 5603811, 9339685, 16811433, 28019055, 50434299, 84057165, 252171495]

約数ペア:

[(1, 252171495), (3, 84057165), (5, 50434299), (9, 28019055), (15, 16811433), (27, 9339685), (45, 5603811), (135, 1867937), (1093, 230715), (1709, 147555), (3279, 76905), (5127, 49185), (5465, 46143), (8545, 29511), (9837, 25635), (15381, 16395)]