79449615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 158086656

約数和(自身を除く): 78637041

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 311, 315, 811, 933, 1555, 2177, 2433, 2799, 4055, 4665, 5677, 6531, 7299, 10885, 12165, 13995, 17031, 19593, 28385, 32655, 36495, 51093, 85155, 97965, 252221, 255465, 756663, 1261105, 1765547, 2269989, 3783315, 5296641, 8827735, 11349945, 15889923, 26483205, 79449615]

約数ペア:

[(1, 79449615), (3, 26483205), (5, 15889923), (7, 11349945), (9, 8827735), (15, 5296641), (21, 3783315), (35, 2269989), (45, 1765547), (63, 1261105), (105, 756663), (311, 255465), (315, 252221), (811, 97965), (933, 85155), (1555, 51093), (2177, 36495), (2433, 32655), (2799, 28385), (4055, 19593), (4665, 17031), (5677, 13995), (6531, 12165), (7299, 10885)]