347598081

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{41131}}^1$

素因数の和:41453

約数の個数: 16

約数和(自身を含む): 516617920

約数和(自身を除く): 169019839

約数列:

[1, 3, 9, 27, 313, 939, 2817, 8451, 41131, 123393, 370179, 1110537, 12874003, 38622009, 115866027, 347598081]

約数ペア:

[(1, 347598081), (3, 115866027), (9, 38622009), (27, 12874003), (313, 1110537), (939, 370179), (2817, 123393), (8451, 41131)]