2905095

素因数分解:

$3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 4671072

約数和(自身を除く): 1765977

約数列:

[1, 3, 5, 15, 293, 661, 879, 1465, 1983, 3305, 4395, 9915, 193673, 581019, 968365, 2905095]

約数ペア:

[(1, 2905095), (3, 968365), (5, 581019), (15, 193673), (293, 9915), (661, 4395), (879, 3305), (1465, 1983)]