9799905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38431}}^1$

素因数の和:38456

約数の個数: 16

約数和(自身を含む): 16602624

約数和(自身を除く): 6802719

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 38431, 115293, 192155, 576465, 653327, 1959981, 3266635, 9799905]

約数ペア:

[(1, 9799905), (3, 3266635), (5, 1959981), (15, 653327), (17, 576465), (51, 192155), (85, 115293), (255, 38431)]