30379617

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 47232000

約数和(自身を除く): 16852383

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 479, 729, 783, 1437, 2187, 2349, 4311, 7047, 12933, 13891, 21141, 38799, 41673, 63423, 116397, 125019, 349191, 375057, 1047573, 1125171, 3375513, 10126539, 30379617]

約数ペア:

[(1, 30379617), (3, 10126539), (9, 3375513), (27, 1125171), (29, 1047573), (81, 375057), (87, 349191), (243, 125019), (261, 116397), (479, 63423), (729, 41673), (783, 38799), (1437, 21141), (2187, 13891), (2349, 12933), (4311, 7047)]