1427196699

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{39359}}^1$

素因数の和:39464

約数の個数: 32

約数和(自身を含む): 2267136000

約数和(自身を除く): 839939301

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 2133, 4029, 12087, 36261, 39359, 118077, 354231, 669103, 1062693, 2007309, 3109361, 6021927, 9328083, 18065781, 27984249, 52859137, 83952747, 158577411, 475732233, 1427196699]

約数ペア:

[(1, 1427196699), (3, 475732233), (9, 158577411), (17, 83952747), (27, 52859137), (51, 27984249), (79, 18065781), (153, 9328083), (237, 6021927), (459, 3109361), (711, 2007309), (1343, 1062693), (2133, 669103), (4029, 354231), (12087, 118077), (36261, 39359)]