27831992629

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 35384228352

約数和(自身を除く): 7552235723

約数列:

[1, 7, 17, 37, 73, 119, 131, 259, 511, 629, 661, 917, 1241, 2227, 2701, 4403, 4627, 4847, 8687, 9563, 11237, 15589, 18907, 24457, 33929, 45917, 48253, 66941, 78659, 82399, 86591, 162571, 171199, 321419, 337771, 353831, 415769, 576793, 606137, 820301, 1137997, 1472047, 1785361, 2476817, 2910383, 3203867, 5742107, 6015127, 6321143, 10304329, 12497527, 22427069, 30351137, 42105889, 44248001, 54465739, 107459431, 212457959, 233882291, 381260173, 752216017, 1637176037, 3975998947, 27831992629]

約数ペア:

[(1, 27831992629), (7, 3975998947), (17, 1637176037), (37, 752216017), (73, 381260173), (119, 233882291), (131, 212457959), (259, 107459431), (511, 54465739), (629, 44248001), (661, 42105889), (917, 30351137), (1241, 22427069), (2227, 12497527), (2701, 10304329), (4403, 6321143), (4627, 6015127), (4847, 5742107), (8687, 3203867), (9563, 2910383), (11237, 2476817), (15589, 1785361), (18907, 1472047), (24457, 1137997), (33929, 820301), (45917, 606137), (48253, 576793), (66941, 415769), (78659, 353831), (82399, 337771), (86591, 321419), (162571, 171199)]