201956433

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{20771}}^1$

素因数の和:21244

約数の個数: 16

約数和(自身を含む): 308422656

約数和(自身を除く): 106466223

約数列:

[1, 3, 7, 21, 463, 1389, 3241, 9723, 20771, 62313, 145397, 436191, 9616973, 28850919, 67318811, 201956433]

約数ペア:

[(1, 201956433), (3, 67318811), (7, 28850919), (21, 9616973), (463, 436191), (1389, 145397), (3241, 62313), (9723, 20771)]