42364357

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 55399680

約数和(自身を除く): 13035323

約数列:

[1, 7, 17, 19, 41, 119, 133, 287, 323, 457, 697, 779, 2261, 3199, 4879, 5453, 7769, 8683, 13243, 18737, 54383, 60781, 92701, 131159, 147611, 318529, 356003, 1033277, 2229703, 2492021, 6052051, 42364357]

約数ペア:

[(1, 42364357), (7, 6052051), (17, 2492021), (19, 2229703), (41, 1033277), (119, 356003), (133, 318529), (287, 147611), (323, 131159), (457, 92701), (697, 60781), (779, 54383), (2261, 18737), (3199, 13243), (4879, 8683), (5453, 7769)]