6878045181

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 11771256960

約数和(自身を除く): 4893211779

約数列:

[1, 3, 7, 17, 21, 37, 49, 51, 73, 111, 119, 147, 219, 259, 357, 511, 629, 777, 833, 1019, 1241, 1533, 1813, 1887, 2499, 2701, 3057, 3577, 3723, 4403, 5439, 7133, 8103, 8687, 10731, 13209, 17323, 18907, 21399, 26061, 30821, 37703, 45917, 49931, 51969, 56721, 60809, 74387, 92463, 113109, 121261, 132349, 137751, 149793, 182427, 223161, 263921, 321419, 363783, 397047, 520709, 640951, 791763, 848827, 964257, 1264579, 1562127, 1847447, 1922853, 2249933, 2546481, 2752319, 3644963, 3793737, 4486657, 5542341, 6749799, 8256957, 8852053, 10934889, 13459971, 19266233, 26556159, 31406599, 46789423, 57798699, 61964371, 94219797, 134863631, 140368269, 185893113, 327525961, 404590893, 982577883, 2292681727, 6878045181]

約数ペア:

[(1, 6878045181), (3, 2292681727), (7, 982577883), (17, 404590893), (21, 327525961), (37, 185893113), (49, 140368269), (51, 134863631), (73, 94219797), (111, 61964371), (119, 57798699), (147, 46789423), (219, 31406599), (259, 26556159), (357, 19266233), (511, 13459971), (629, 10934889), (777, 8852053), (833, 8256957), (1019, 6749799), (1241, 5542341), (1533, 4486657), (1813, 3793737), (1887, 3644963), (2499, 2752319), (2701, 2546481), (3057, 2249933), (3577, 1922853), (3723, 1847447), (4403, 1562127), (5439, 1264579), (7133, 964257), (8103, 848827), (8687, 791763), (10731, 640951), (13209, 520709), (17323, 397047), (18907, 363783), (21399, 321419), (26061, 263921), (30821, 223161), (37703, 182427), (45917, 149793), (49931, 137751), (51969, 132349), (56721, 121261), (60809, 113109), (74387, 92463)]