86333283

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 142702080

約数和(自身を除く): 56368797

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 243, 271, 437, 513, 621, 729, 813, 1311, 1539, 1863, 2439, 3933, 4617, 5149, 5589, 6233, 7317, 11799, 13851, 15447, 16767, 18699, 21951, 35397, 46341, 56097, 65853, 106191, 118427, 139023, 168291, 197559, 318573, 355281, 417069, 504873, 1065843, 1251207, 1514619, 3197529, 3753621, 4543857, 9592587, 28777761, 86333283]

約数ペア:

[(1, 86333283), (3, 28777761), (9, 9592587), (19, 4543857), (23, 3753621), (27, 3197529), (57, 1514619), (69, 1251207), (81, 1065843), (171, 504873), (207, 417069), (243, 355281), (271, 318573), (437, 197559), (513, 168291), (621, 139023), (729, 118427), (813, 106191), (1311, 65853), (1539, 56097), (1863, 46341), (2439, 35397), (3933, 21951), (4617, 18699), (5149, 16767), (5589, 15447), (6233, 13851), (7317, 11799)]