15022407

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 7959993

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 323, 419, 629, 703, 969, 1257, 1887, 2109, 7123, 7961, 11951, 15503, 21369, 23883, 35853, 46509, 135337, 263551, 294557, 406011, 790653, 883671, 5007469, 15022407]

約数ペア:

[(1, 15022407), (3, 5007469), (17, 883671), (19, 790653), (37, 406011), (51, 294557), (57, 263551), (111, 135337), (323, 46509), (419, 35853), (629, 23883), (703, 21369), (969, 15503), (1257, 11951), (1887, 7961), (2109, 7123)]