4159155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 8967168

約数和(自身を除く): 4808013

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 277, 385, 429, 455, 715, 831, 1001, 1155, 1365, 1385, 1939, 2145, 3003, 3047, 3601, 4155, 5005, 5817, 9141, 9695, 10803, 15015, 15235, 18005, 21329, 25207, 29085, 39611, 45705, 54015, 63987, 75621, 106645, 118833, 126035, 198055, 277277, 319935, 378105, 594165, 831831, 1386385, 4159155]

約数ペア:

[(1, 4159155), (3, 1386385), (5, 831831), (7, 594165), (11, 378105), (13, 319935), (15, 277277), (21, 198055), (33, 126035), (35, 118833), (39, 106645), (55, 75621), (65, 63987), (77, 54015), (91, 45705), (105, 39611), (143, 29085), (165, 25207), (195, 21329), (231, 18005), (273, 15235), (277, 15015), (385, 10803), (429, 9695), (455, 9141), (715, 5817), (831, 5005), (1001, 4155), (1155, 3601), (1365, 3047), (1385, 3003), (1939, 2145)]