7794387

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2347}}^1$

素因数の和:2400

約数の個数: 20

約数和(自身を含む): 11932536

約数和(自身を除く): 4138149

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2347, 3321, 7041, 21123, 63369, 96227, 190107, 288681, 866043, 2598129, 7794387]

約数ペア:

[(1, 7794387), (3, 2598129), (9, 866043), (27, 288681), (41, 190107), (81, 96227), (123, 63369), (369, 21123), (1107, 7041), (2347, 3321)]