69288729

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{2357}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 95074560

約数和(自身を除く): 25785831

約数列:

[1, 3, 41, 123, 239, 717, 2357, 7071, 9799, 29397, 96637, 289911, 563323, 1689969, 23096243, 69288729]

約数ペア:

[(1, 69288729), (3, 23096243), (41, 1689969), (123, 563323), (239, 289911), (717, 96637), (2357, 29397), (7071, 9799)]