171392145

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{104827}}^1$

素因数の和:104944

約数の個数: 16

約数和(自身を含む): 276745920

約数和(自身を除く): 105353775

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 104827, 314481, 524135, 1572405, 11426143, 34278429, 57130715, 171392145]

約数ペア:

[(1, 171392145), (3, 57130715), (5, 34278429), (15, 11426143), (109, 1572405), (327, 524135), (545, 314481), (1635, 104827)]