5778765

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 10074168

約数和(自身を除く): 4295403

約数列:

[1, 3, 5, 9, 15, 45, 281, 457, 843, 1371, 1405, 2285, 2529, 4113, 4215, 6855, 12645, 20565, 128417, 385251, 642085, 1155753, 1926255, 5778765]

約数ペア:

[(1, 5778765), (3, 1926255), (5, 1155753), (9, 642085), (15, 385251), (45, 128417), (281, 20565), (457, 12645), (843, 6855), (1371, 4215), (1405, 4113), (2285, 2529)]