45237969

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42239}}^1$

素因数の和:42269

約数の個数: 24

約数和(自身を含む): 79073280

約数和(自身を除く): 33835311

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 42239, 126717, 295673, 380151, 718063, 887019, 2154189, 2661057, 5026441, 6462567, 15079323, 45237969]

約数ペア:

[(1, 45237969), (3, 15079323), (7, 6462567), (9, 5026441), (17, 2661057), (21, 2154189), (51, 887019), (63, 718063), (119, 380151), (153, 295673), (357, 126717), (1071, 42239)]