201344199

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{30829}}^1$

素因数の和:31150

約数の個数: 16

約数和(自身を含む): 307806720

約数和(自身を除く): 106462521

約数列:

[1, 3, 7, 21, 311, 933, 2177, 6531, 30829, 92487, 215803, 647409, 9587819, 28763457, 67114733, 201344199]

約数ペア:

[(1, 201344199), (3, 67114733), (7, 28763457), (21, 9587819), (311, 647409), (933, 215803), (2177, 92487), (6531, 30829)]