12851003085

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1500409}}^1$

素因数の和:1500988

約数の個数: 16

約数和(自身を含む): 20597628480

約数和(自身を除く): 7746625395

約数列:

[1, 3, 5, 15, 571, 1713, 2855, 8565, 1500409, 4501227, 7502045, 22506135, 856733539, 2570200617, 4283667695, 12851003085]

約数ペア:

[(1, 12851003085), (3, 4283667695), (5, 2570200617), (15, 856733539), (571, 22506135), (1713, 7502045), (2855, 4501227), (8565, 1500409)]