3127545

素因数分解:

$3^3\times 5^1\times {\mathrm{23167}}^1$

素因数の和:23181

約数の個数: 16

約数和(自身を含む): 5560320

約数和(自身を除く): 2432775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 23167, 69501, 115835, 208503, 347505, 625509, 1042515, 3127545]

約数ペア:

[(1, 3127545), (3, 1042515), (5, 625509), (9, 347505), (15, 208503), (27, 115835), (45, 69501), (135, 23167)]