69991839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{24077}}^1$

素因数の和:24119

約数の個数: 24

約数和(自身を含む): 112685040

約数和(自身を除く): 42693201

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 24077, 72231, 216693, 409309, 457463, 1227927, 1372389, 3683781, 4117167, 7776871, 23330613, 69991839]

約数ペア:

[(1, 69991839), (3, 23330613), (9, 7776871), (17, 4117167), (19, 3683781), (51, 1372389), (57, 1227927), (153, 457463), (171, 409309), (323, 216693), (969, 72231), (2907, 24077)]