14279247

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1204

約数の個数: 20

約数和(自身を含む): 21475080

約数和(自身を除く): 7195833

約数列:

[1, 3, 9, 27, 81, 173, 519, 1019, 1557, 3057, 4671, 9171, 14013, 27513, 82539, 176287, 528861, 1586583, 4759749, 14279247]

約数ペア:

[(1, 14279247), (3, 4759749), (9, 1586583), (27, 528861), (81, 176287), (173, 82539), (519, 27513), (1019, 14013), (1557, 9171), (3057, 4671)]