1170078767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 1471144320

約数和(自身を除く): 301065553

約数列:

[1, 11, 13, 19, 143, 157, 169, 209, 211, 247, 1727, 1859, 2041, 2321, 2717, 2743, 2983, 3211, 4009, 22451, 26533, 30173, 32813, 33127, 35321, 35659, 38779, 44099, 52117, 291863, 364397, 392249, 426569, 430651, 504127, 573287, 629413, 677521, 4737161, 5545397, 5598463, 6923543, 7452731, 8182369, 61583093, 90006059, 106370797, 1170078767]

約数ペア:

[(1, 1170078767), (11, 106370797), (13, 90006059), (19, 61583093), (143, 8182369), (157, 7452731), (169, 6923543), (209, 5598463), (211, 5545397), (247, 4737161), (1727, 677521), (1859, 629413), (2041, 573287), (2321, 504127), (2717, 430651), (2743, 426569), (2983, 392249), (3211, 364397), (4009, 291863), (22451, 52117), (26533, 44099), (30173, 38779), (32813, 35659), (33127, 35321)]