67724235

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2099}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 53235765

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 2099, 2151, 3585, 6297, 6453, 10495, 10755, 18891, 31485, 32265, 56673, 94455, 283365, 501661, 1504983, 2508305, 4514949, 7524915, 13544847, 22574745, 67724235]

約数ペア:

[(1, 67724235), (3, 22574745), (5, 13544847), (9, 7524915), (15, 4514949), (27, 2508305), (45, 1504983), (135, 501661), (239, 283365), (717, 94455), (1195, 56673), (2099, 32265), (2151, 31485), (3585, 18891), (6297, 10755), (6453, 10495)]