19002669

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39343}}^1$

素因数の和:39376

約数の個数: 16

約数和(自身を含む): 30216192

約数和(自身を除く): 11213523

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 39343, 118029, 275401, 826203, 904889, 2714667, 6334223, 19002669]

約数ペア:

[(1, 19002669), (3, 6334223), (7, 2714667), (21, 904889), (23, 826203), (69, 275401), (161, 118029), (483, 39343)]