201082749

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13099}}^1$

素因数の和:13169

約数の個数: 32

約数和(自身を含む): 332006400

約数和(自身を除く): 130923651

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 13099, 15351, 39297, 91693, 222683, 275079, 563257, 668049, 1558781, 1689771, 3942799, 4676343, 9575369, 11828397, 28726107, 67027583, 201082749]

約数ペア:

[(1, 201082749), (3, 67027583), (7, 28726107), (17, 11828397), (21, 9575369), (43, 4676343), (51, 3942799), (119, 1689771), (129, 1558781), (301, 668049), (357, 563257), (731, 275079), (903, 222683), (2193, 91693), (5117, 39297), (13099, 15351)]