2912488227

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{403001}}^1$

素因数の和:403091

約数の個数: 24

約数和(自身を含む): 4652255088

約数和(自身を除く): 1739766861

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 403001, 1209003, 3627009, 4433011, 13299033, 29419073, 39897099, 88257219, 264771657, 323609803, 970829409, 2912488227]

約数ペア:

[(1, 2912488227), (3, 970829409), (9, 323609803), (11, 264771657), (33, 88257219), (73, 39897099), (99, 29419073), (219, 13299033), (657, 4433011), (803, 3627009), (2409, 1209003), (7227, 403001)]