139660823043

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{457363}}^1$

素因数の和:457544

約数の個数: 48

約数和(自身を含む): 238590333696

約数和(自身を除く): 98929510653

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 131, 259, 333, 393, 777, 917, 1179, 2331, 2751, 4847, 8253, 14541, 33929, 43623, 101787, 305361, 457363, 1372089, 3201541, 4116267, 9604623, 16922431, 28813869, 50767293, 59914553, 118457017, 152301879, 179743659, 355371051, 419401871, 539230977, 1066113153, 1258205613, 2216838461, 3774616839, 6650515383, 15517869227, 19951546149, 46553607681, 139660823043]

約数ペア:

[(1, 139660823043), (3, 46553607681), (7, 19951546149), (9, 15517869227), (21, 6650515383), (37, 3774616839), (63, 2216838461), (111, 1258205613), (131, 1066113153), (259, 539230977), (333, 419401871), (393, 355371051), (777, 179743659), (917, 152301879), (1179, 118457017), (2331, 59914553), (2751, 50767293), (4847, 28813869), (8253, 16922431), (14541, 9604623), (33929, 4116267), (43623, 3201541), (101787, 1372089), (305361, 457363)]