5357805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21011}}^1$

素因数の和:21036

約数の個数: 16

約数和(自身を含む): 9077184

約数和(自身を除く): 3719379

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 21011, 63033, 105055, 315165, 357187, 1071561, 1785935, 5357805]

約数ペア:

[(1, 5357805), (3, 1785935), (5, 1071561), (15, 357187), (17, 315165), (51, 105055), (85, 63033), (255, 21011)]