29301291

素因数分解:

$3^3\times {\mathrm{449}}^1\times {\mathrm{2417}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 43524000

約数和(自身を除く): 14222709

約数列:

[1, 3, 9, 27, 449, 1347, 2417, 4041, 7251, 12123, 21753, 65259, 1085233, 3255699, 9767097, 29301291]

約数ペア:

[(1, 29301291), (3, 9767097), (9, 3255699), (27, 1085233), (449, 65259), (1347, 21753), (2417, 12123), (4041, 7251)]