3418955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 4795200

約数和(自身を除く): 1376245

約数列:

[1, 5, 17, 19, 29, 73, 85, 95, 145, 323, 365, 493, 551, 1241, 1387, 1615, 2117, 2465, 2755, 6205, 6935, 9367, 10585, 23579, 35989, 40223, 46835, 117895, 179945, 201115, 683791, 3418955]

約数ペア:

[(1, 3418955), (5, 683791), (17, 201115), (19, 179945), (29, 117895), (73, 46835), (85, 40223), (95, 35989), (145, 23579), (323, 10585), (365, 9367), (493, 6935), (551, 6205), (1241, 2755), (1387, 2465), (1615, 2117)]