30433669

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 36460800

約数和(自身を除く): 6027131

約数列:

[1, 7, 23, 161, 421, 449, 2947, 3143, 9683, 10327, 67781, 72289, 189029, 1323203, 4347667, 30433669]

約数ペア:

[(1, 30433669), (7, 4347667), (23, 1323203), (161, 189029), (421, 72289), (449, 67781), (2947, 10327), (3143, 9683)]