5538813

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 8809920

約数和(自身を除く): 3271107

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 919, 2009, 2757, 6027, 6433, 19299, 37679, 45031, 113037, 135093, 263753, 791259, 1846271, 5538813]

約数ペア:

[(1, 5538813), (3, 1846271), (7, 791259), (21, 263753), (41, 135093), (49, 113037), (123, 45031), (147, 37679), (287, 19299), (861, 6433), (919, 6027), (2009, 2757)]