121822881

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{2647}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 175721280

約数和(自身を除く): 53898399

約数列:

[1, 3, 23, 29, 69, 87, 529, 667, 1587, 2001, 2647, 7941, 15341, 46023, 60881, 76763, 182643, 230289, 1400263, 1765549, 4200789, 5296647, 40607627, 121822881]

約数ペア:

[(1, 121822881), (3, 40607627), (23, 5296647), (29, 4200789), (69, 1765549), (87, 1400263), (529, 230289), (667, 182643), (1587, 76763), (2001, 60881), (2647, 46023), (7941, 15341)]