80249997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{15173}}^1$

素因数の和:15260

約数の個数: 16

約数和(自身を含む): 112166208

約数和(自身を除く): 31916211

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 15173, 45519, 622093, 652439, 1866279, 1957317, 26749999, 80249997]

約数ペア:

[(1, 80249997), (3, 26749999), (41, 1957317), (43, 1866279), (123, 652439), (129, 622093), (1763, 45519), (5289, 15173)]