225960039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20231}}^1$

素因数の和:20327

約数の個数: 24

約数和(自身を含む): 350337312

約数和(自身を除く): 124377273

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 11169, 20231, 60693, 182079, 343927, 1031781, 1476863, 3095343, 4430589, 13291767, 25106671, 75320013, 225960039]

約数ペア:

[(1, 225960039), (3, 75320013), (9, 25106671), (17, 13291767), (51, 4430589), (73, 3095343), (153, 1476863), (219, 1031781), (657, 343927), (1241, 182079), (3723, 60693), (11169, 20231)]