23179611

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 15140517

約数列:

[1, 3, 7, 13, 21, 39, 91, 197, 273, 431, 591, 1293, 1379, 2561, 3017, 4137, 5603, 7683, 9051, 16809, 17927, 39221, 53781, 84907, 117663, 254721, 594349, 1103791, 1783047, 3311373, 7726537, 23179611]

約数ペア:

[(1, 23179611), (3, 7726537), (7, 3311373), (13, 1783047), (21, 1103791), (39, 594349), (91, 254721), (197, 117663), (273, 84907), (431, 53781), (591, 39221), (1293, 17927), (1379, 16809), (2561, 9051), (3017, 7683), (4137, 5603)]