849028095

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1317

約数の個数: 64

約数和(自身を含む): 1582387200

約数和(自身を除く): 733359105

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 271, 345, 621, 813, 1009, 1035, 1355, 2439, 3027, 3105, 4065, 5045, 6233, 7317, 9081, 12195, 15135, 18699, 23207, 27243, 31165, 36585, 45405, 56097, 69621, 93495, 116035, 136215, 168291, 208863, 273439, 280485, 348105, 626589, 820317, 841455, 1044315, 1367195, 2460951, 3132945, 4101585, 6289097, 7382853, 12304755, 18867291, 31445485, 36914265, 56601873, 94336455, 169805619, 283009365, 849028095]

約数ペア:

[(1, 849028095), (3, 283009365), (5, 169805619), (9, 94336455), (15, 56601873), (23, 36914265), (27, 31445485), (45, 18867291), (69, 12304755), (115, 7382853), (135, 6289097), (207, 4101585), (271, 3132945), (345, 2460951), (621, 1367195), (813, 1044315), (1009, 841455), (1035, 820317), (1355, 626589), (2439, 348105), (3027, 280485), (3105, 273439), (4065, 208863), (5045, 168291), (6233, 136215), (7317, 116035), (9081, 93495), (12195, 69621), (15135, 56097), (18699, 45405), (23207, 36585), (27243, 31165)]