2801315313

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{719}}^1\times {\mathrm{1277}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 4195929600

約数和(自身を除く): 1394614287

約数列:

[1, 3, 9, 27, 113, 339, 719, 1017, 1277, 2157, 3051, 3831, 6471, 11493, 19413, 34479, 81247, 144301, 243741, 432903, 731223, 918163, 1298709, 2193669, 2754489, 3896127, 8263467, 24790401, 103752419, 311257257, 933771771, 2801315313]

約数ペア:

[(1, 2801315313), (3, 933771771), (9, 311257257), (27, 103752419), (113, 24790401), (339, 8263467), (719, 3896127), (1017, 2754489), (1277, 2193669), (2157, 1298709), (3051, 918163), (3831, 731223), (6471, 432903), (11493, 243741), (19413, 144301), (34479, 81247)]