3312495

素因数分解:

$3^4\times 5^1\times {\mathrm{8179}}^1$

素因数の和:8196

約数の個数: 20

約数和(自身を含む): 5938680

約数和(自身を除く): 2626185

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 8179, 24537, 40895, 73611, 122685, 220833, 368055, 662499, 1104165, 3312495]

約数ペア:

[(1, 3312495), (3, 1104165), (5, 662499), (9, 368055), (15, 220833), (27, 122685), (45, 73611), (81, 40895), (135, 24537), (405, 8179)]