20075097555

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2671337}}^1$

素因数の和:2671515

約数の個数: 24

約数和(自身を含む): 35005213152

約数和(自身を除く): 14930115597

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 7515, 2671337, 8014011, 13356685, 24042033, 40070055, 120210165, 446113279, 1338339837, 2230566395, 4015019511, 6691699185, 20075097555]

約数ペア:

[(1, 20075097555), (3, 6691699185), (5, 4015019511), (9, 2230566395), (15, 1338339837), (45, 446113279), (167, 120210165), (501, 40070055), (835, 24042033), (1503, 13356685), (2505, 8014011), (7515, 2671337)]