5057619

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 8441856

約数和(自身を除く): 3384237

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 457, 527, 651, 1371, 1581, 3199, 3689, 7769, 9597, 11067, 14167, 23307, 42501, 54383, 99169, 163149, 240839, 297507, 722517, 1685873, 5057619]

約数ペア:

[(1, 5057619), (3, 1685873), (7, 722517), (17, 297507), (21, 240839), (31, 163149), (51, 99169), (93, 54383), (119, 42501), (217, 23307), (357, 14167), (457, 11067), (527, 9597), (651, 7769), (1371, 3689), (1581, 3199)]