123834525

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{13001}}^1$

素因数の和:13141

約数の個数: 24

約数和(自身を含む): 206367744

約数和(自身を除く): 82533219

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9525, 13001, 39003, 65005, 195015, 325025, 975075, 1651127, 4953381, 8255635, 24766905, 41278175, 123834525]

約数ペア:

[(1, 123834525), (3, 41278175), (5, 24766905), (15, 8255635), (25, 4953381), (75, 1651127), (127, 975075), (381, 325025), (635, 195015), (1905, 65005), (3175, 39003), (9525, 13001)]