39088155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 65816064

約数和(自身を除く): 26727909

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 345, 411, 685, 827, 2055, 2481, 3151, 4135, 9453, 12405, 15755, 19021, 47265, 57063, 95105, 113299, 285315, 339897, 566495, 1699485, 2605877, 7817631, 13029385, 39088155]

約数ペア:

[(1, 39088155), (3, 13029385), (5, 7817631), (15, 2605877), (23, 1699485), (69, 566495), (115, 339897), (137, 285315), (345, 113299), (411, 95105), (685, 57063), (827, 47265), (2055, 19021), (2481, 15755), (3151, 12405), (4135, 9453)]