99520155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{315937}}^1$

素因数の和:315955

約数の個数: 24

約数和(自身を含む): 197145312

約数和(自身を除く): 97625157

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 315937, 947811, 1579685, 2211559, 2843433, 4739055, 6634677, 11057795, 14217165, 19904031, 33173385, 99520155]

約数ペア:

[(1, 99520155), (3, 33173385), (5, 19904031), (7, 14217165), (9, 11057795), (15, 6634677), (21, 4739055), (35, 2843433), (45, 2211559), (63, 1579685), (105, 947811), (315, 315937)]