29670321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4441}}^1$

素因数の和:4592

約数の個数: 16

約数和(自身を含む): 42216768

約数和(自身を除く): 12546447

約数列:

[1, 3, 17, 51, 131, 393, 2227, 4441, 6681, 13323, 75497, 226491, 581771, 1745313, 9890107, 29670321]

約数ペア:

[(1, 29670321), (3, 9890107), (17, 1745313), (51, 581771), (131, 226491), (393, 75497), (2227, 13323), (4441, 6681)]