48468809907

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{245719}}^1$

素因数の和:245864

約数の個数: 48

約数和(自身を含む): 83411128320

約数和(自身を除く): 34942318413

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 101, 217, 279, 303, 651, 707, 909, 1953, 2121, 3131, 6363, 9393, 21917, 28179, 65751, 197253, 245719, 737157, 1720033, 2211471, 5160099, 7617289, 15480297, 22851867, 24817619, 53321023, 68555601, 74452857, 159963069, 173723333, 223358571, 479889207, 521169999, 769346189, 1563509997, 2308038567, 5385423323, 6924115701, 16156269969, 48468809907]

約数ペア:

[(1, 48468809907), (3, 16156269969), (7, 6924115701), (9, 5385423323), (21, 2308038567), (31, 1563509997), (63, 769346189), (93, 521169999), (101, 479889207), (217, 223358571), (279, 173723333), (303, 159963069), (651, 74452857), (707, 68555601), (909, 53321023), (1953, 24817619), (2121, 22851867), (3131, 15480297), (6363, 7617289), (9393, 5160099), (21917, 2211471), (28179, 1720033), (65751, 737157), (197253, 245719)]