20122592373

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1849333}}^1$

素因数の和:1849386

約数の個数: 32

約数和(自身を含む): 33140065280

約数和(自身を除く): 13017472907

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 1849333, 5547999, 16643997, 24041329, 49931991, 57329323, 72123987, 171987969, 216371961, 515963907, 649115883, 745281199, 1547891721, 2235843597, 6707530791, 20122592373]

約数ペア:

[(1, 20122592373), (3, 6707530791), (9, 2235843597), (13, 1547891721), (27, 745281199), (31, 649115883), (39, 515963907), (93, 216371961), (117, 171987969), (279, 72123987), (351, 57329323), (403, 49931991), (837, 24041329), (1209, 16643997), (3627, 5547999), (10881, 1849333)]