12080505

素因数分解:

$3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1747}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 19381824

約数和(自身を除く): 7301319

約数列:

[1, 3, 5, 15, 461, 1383, 1747, 2305, 5241, 6915, 8735, 26205, 805367, 2416101, 4026835, 12080505]

約数ペア:

[(1, 12080505), (3, 4026835), (5, 2416101), (15, 805367), (461, 26205), (1383, 8735), (1747, 6915), (2305, 5241)]