127130256027

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{52904809}}^1$

素因数の和:52904907

約数の個数: 16

約数和(自身を含む): 190457316000

約数和(自身を除く): 63327059973

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 52904809, 158714427, 476143281, 1428429843, 4708528001, 14125584003, 42376752009, 127130256027]

約数ペア:

[(1, 127130256027), (3, 42376752009), (9, 14125584003), (27, 4708528001), (89, 1428429843), (267, 476143281), (801, 158714427), (2403, 52904809)]