56973315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{542603}}^1$

素因数の和:542618

約数の個数: 16

約数和(自身を含む): 104179968

約数和(自身を除く): 47206653

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 542603, 1627809, 2713015, 3798221, 8139045, 11394663, 18991105, 56973315]

約数ペア:

[(1, 56973315), (3, 18991105), (5, 11394663), (7, 8139045), (15, 3798221), (21, 2713015), (35, 1627809), (105, 542603)]