20114265

素因数分解:

$3^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1381}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 32239296

約数和(自身を除く): 12125031

約数列:

[1, 3, 5, 15, 971, 1381, 2913, 4143, 4855, 6905, 14565, 20715, 1340951, 4022853, 6704755, 20114265]

約数ペア:

[(1, 20114265), (3, 6704755), (5, 4022853), (15, 1340951), (971, 20715), (1381, 14565), (2913, 6905), (4143, 4855)]