246918627

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{6367}}^1$

素因数の和:6543

約数の個数: 24

約数和(自身を含む): 370872320

約数和(自身を除く): 123953693

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 1251, 4309, 6367, 12927, 19101, 38781, 57303, 197377, 592131, 885013, 1776393, 2655039, 7965117, 27435403, 82306209, 246918627]

約数ペア:

[(1, 246918627), (3, 82306209), (9, 27435403), (31, 7965117), (93, 2655039), (139, 1776393), (279, 885013), (417, 592131), (1251, 197377), (4309, 57303), (6367, 38781), (12927, 19101)]