1467234081

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{248137}}^1$

素因数の和:248222

約数の個数: 20

約数和(自身を含む): 2221827652

約数和(自身を除く): 754593571

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 248137, 744411, 2233233, 6699699, 18114001, 20099097, 54342003, 163026009, 489078027, 1467234081]

約数ペア:

[(1, 1467234081), (3, 489078027), (9, 163026009), (27, 54342003), (73, 20099097), (81, 18114001), (219, 6699699), (657, 2233233), (1971, 744411), (5913, 248137)]