30843495

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5003}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 53863056

約数和(自身を除く): 23019561

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 5003, 6165, 15009, 25015, 45027, 75045, 225135, 685411, 2056233, 3427055, 6168699, 10281165, 30843495]

約数ペア:

[(1, 30843495), (3, 10281165), (5, 6168699), (9, 3427055), (15, 2056233), (45, 685411), (137, 225135), (411, 75045), (685, 45027), (1233, 25015), (2055, 15009), (5003, 6165)]