125740713

素因数分解:

$3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 197856000

約数和(自身を除く): 72115287

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 343, 623, 1029, 1373, 1869, 4119, 4361, 9611, 13083, 28833, 30527, 67277, 91581, 122197, 201831, 366591, 470939, 855379, 1412817, 2566137, 5987653, 17962959, 41913571, 125740713]

約数ペア:

[(1, 125740713), (3, 41913571), (7, 17962959), (21, 5987653), (49, 2566137), (89, 1412817), (147, 855379), (267, 470939), (343, 366591), (623, 201831), (1029, 122197), (1373, 91581), (1869, 67277), (4119, 30527), (4361, 28833), (9611, 13083)]