12670999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 15130080

約数和(自身を除く): 2459081

約数列:

[1, 11, 23, 29, 121, 157, 253, 319, 667, 1727, 2783, 3509, 3611, 4553, 7337, 18997, 39721, 50083, 80707, 104719, 436931, 550913, 1151909, 12670999]

約数ペア:

[(1, 12670999), (11, 1151909), (23, 550913), (29, 436931), (121, 104719), (157, 80707), (253, 50083), (319, 39721), (667, 18997), (1727, 7337), (2783, 4553), (3509, 3611)]