12618979185

素因数分解:

$3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{853}}^1\times {\mathrm{1823}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 20262509568

約数和(自身を除く): 7643530383

約数列:

[1, 3, 5, 15, 541, 853, 1623, 1823, 2559, 2705, 4265, 5469, 8115, 9115, 12795, 27345, 461473, 986243, 1384419, 1555019, 2307365, 2958729, 4665057, 4931215, 6922095, 7775095, 14793645, 23325285, 841265279, 2523795837, 4206326395, 12618979185]

約数ペア:

[(1, 12618979185), (3, 4206326395), (5, 2523795837), (15, 841265279), (541, 23325285), (853, 14793645), (1623, 7775095), (1823, 6922095), (2559, 4931215), (2705, 4665057), (4265, 2958729), (5469, 2307365), (8115, 1555019), (9115, 1384419), (12795, 986243), (27345, 461473)]