13164417

素因数分解:

$3^3\times 7^1\times {\mathrm{69653}}^1$

素因数の和:69669

約数の個数: 16

約数和(自身を含む): 22289280

約数和(自身を除く): 9124863

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 69653, 208959, 487571, 626877, 1462713, 1880631, 4388139, 13164417]

約数ペア:

[(1, 13164417), (3, 4388139), (7, 1880631), (9, 1462713), (21, 626877), (27, 487571), (63, 208959), (189, 69653)]