7056387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 11251968

約数和(自身を除く): 4195581

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1471, 1599, 4413, 4797, 13239, 19123, 57369, 60311, 172107, 180933, 542799, 784043, 2352129, 7056387]

約数ペア:

[(1, 7056387), (3, 2352129), (9, 784043), (13, 542799), (39, 180933), (41, 172107), (117, 60311), (123, 57369), (369, 19123), (533, 13239), (1471, 4797), (1599, 4413)]