79133803

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 99095040

約数和(自身を除く): 19961237

約数列:

[1, 7, 19, 43, 101, 133, 137, 301, 707, 817, 959, 1919, 2603, 4343, 5719, 5891, 13433, 13837, 18221, 30401, 41237, 82517, 96859, 111929, 262903, 577619, 594991, 783503, 1840321, 4164937, 11304829, 79133803]

約数ペア:

[(1, 79133803), (7, 11304829), (19, 4164937), (43, 1840321), (101, 783503), (133, 594991), (137, 577619), (301, 262903), (707, 111929), (817, 96859), (959, 82517), (1919, 41237), (2603, 30401), (4343, 18221), (5719, 13837), (5891, 13433)]