1227492054

素因数分解:

$2^1\times 3^2\times {\mathrm{15467}}^1\times {\mathrm{4409}}^1$

素因数の和:19884

約数の個数: 24

約数和(自身を含む): 2660341320

約数和(自身を除く): 1432849266

約数列:

[1, 2, 3, 6, 9, 18, 4409, 8818, 13227, 15467, 26454, 30934, 39681, 46401, 79362, 92802, 139203, 278406, 68194003, 136388006, 204582009, 409164018, 613746027, 1227492054]

約数ペア:

[(1, 1227492054), (2, 613746027), (3, 409164018), (6, 204582009), (9, 136388006), (18, 68194003), (4409, 278406), (8818, 139203), (13227, 92802), (15467, 79362), (26454, 46401), (30934, 39681)]