103671718479

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2575247}}^1$

素因数の和:2575337

約数の個数: 40

約数和(自身を含む): 179484484608

約数和(自身を除く): 75812766129

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 1491, 1917, 4473, 5751, 13419, 40257, 2575247, 7725741, 18026729, 23177223, 54080187, 69531669, 162240561, 182842537, 208595007, 486721683, 548527611, 1279897759, 1460165049, 1645582833, 3839693277, 4936748499, 11519079831, 14810245497, 34557239493, 103671718479]

約数ペア:

[(1, 103671718479), (3, 34557239493), (7, 14810245497), (9, 11519079831), (21, 4936748499), (27, 3839693277), (63, 1645582833), (71, 1460165049), (81, 1279897759), (189, 548527611), (213, 486721683), (497, 208595007), (567, 182842537), (639, 162240561), (1491, 69531669), (1917, 54080187), (4473, 23177223), (5751, 18026729), (13419, 7725741), (40257, 2575247)]