99284721

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 143109120

約数和(自身を除く): 43824399

約数列:

[1, 3, 23, 43, 69, 109, 129, 307, 327, 921, 989, 2507, 2967, 4687, 7061, 7521, 13201, 14061, 21183, 33463, 39603, 100389, 107801, 303623, 323403, 769649, 910869, 1438909, 2308947, 4316727, 33094907, 99284721]

約数ペア:

[(1, 99284721), (3, 33094907), (23, 4316727), (43, 2308947), (69, 1438909), (109, 910869), (129, 769649), (307, 323403), (327, 303623), (921, 107801), (989, 100389), (2507, 39603), (2967, 33463), (4687, 21183), (7061, 14061), (7521, 13201)]