8154932793

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{2011}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 13563906048

約数和(自身を除く): 5408973255

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 307, 357, 629, 777, 921, 1887, 2011, 2149, 4403, 5219, 6033, 6447, 11359, 13209, 14077, 15657, 34077, 34187, 36533, 42231, 74407, 79513, 102561, 109599, 193103, 223221, 238539, 239309, 520849, 579309, 617377, 717927, 1264919, 1351721, 1562547, 1852131, 3794757, 4055163, 4321639, 8854433, 10495409, 12964917, 22842949, 26563299, 31486227, 68528847, 73467863, 159900643, 220403589, 388330133, 479701929, 1164990399, 2718310931, 8154932793]

約数ペア:

[(1, 8154932793), (3, 2718310931), (7, 1164990399), (17, 479701929), (21, 388330133), (37, 220403589), (51, 159900643), (111, 73467863), (119, 68528847), (259, 31486227), (307, 26563299), (357, 22842949), (629, 12964917), (777, 10495409), (921, 8854433), (1887, 4321639), (2011, 4055163), (2149, 3794757), (4403, 1852131), (5219, 1562547), (6033, 1351721), (6447, 1264919), (11359, 717927), (13209, 617377), (14077, 579309), (15657, 520849), (34077, 239309), (34187, 238539), (36533, 223221), (42231, 193103), (74407, 109599), (79513, 102561)]