22314807

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 34794760

約数和(自身を除く): 12479953

約数列:

[1, 3, 9, 23, 43, 69, 109, 129, 207, 327, 387, 529, 981, 989, 1587, 2507, 2967, 4687, 4761, 7521, 8901, 14061, 22563, 22747, 42183, 57661, 68241, 107801, 172983, 204723, 323403, 518949, 970209, 2479423, 7438269, 22314807]

約数ペア:

[(1, 22314807), (3, 7438269), (9, 2479423), (23, 970209), (43, 518949), (69, 323403), (109, 204723), (129, 172983), (207, 107801), (327, 68241), (387, 57661), (529, 42183), (981, 22747), (989, 22563), (1587, 14061), (2507, 8901), (2967, 7521), (4687, 4761)]