2243322249

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{8581}}^1$

素因数の和:8861

約数の個数: 32

約数和(自身を含む): 3493217280

約数和(自身を除く): 1249895031

約数列:

[1, 3, 7, 21, 59, 177, 211, 413, 633, 1239, 1477, 4431, 8581, 12449, 25743, 37347, 60067, 87143, 180201, 261429, 506279, 1518837, 1810591, 3543953, 5431773, 10631859, 12674137, 38022411, 106824869, 320474607, 747774083, 2243322249]

約数ペア:

[(1, 2243322249), (3, 747774083), (7, 320474607), (21, 106824869), (59, 38022411), (177, 12674137), (211, 10631859), (413, 5431773), (633, 3543953), (1239, 1810591), (1477, 1518837), (4431, 506279), (8581, 261429), (12449, 180201), (25743, 87143), (37347, 60067)]