61245963

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 92671488

約数和(自身を除く): 31425525

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2447, 2781, 7341, 8343, 22023, 25029, 66069, 198207, 252041, 594621, 756123, 2268369, 6805107, 20415321, 61245963]

約数ペア:

[(1, 61245963), (3, 20415321), (9, 6805107), (27, 2268369), (81, 756123), (103, 594621), (243, 252041), (309, 198207), (927, 66069), (2447, 25029), (2781, 22023), (7341, 8343)]