77748027

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160969}}^1$

素因数の和:161002

約数の個数: 16

約数和(自身を含む): 123624960

約数和(自身を除く): 45876933

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 160969, 482907, 1126783, 3380349, 3702287, 11106861, 25916009, 77748027]

約数ペア:

[(1, 77748027), (3, 25916009), (7, 11106861), (21, 3702287), (23, 3380349), (69, 1126783), (161, 482907), (483, 160969)]