19011027

素因数分解:

$3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1049}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 29030400

約数和(自身を除く): 10019373

約数列:

[1, 3, 7, 21, 863, 1049, 2589, 3147, 6041, 7343, 18123, 22029, 905287, 2715861, 6337009, 19011027]

約数ペア:

[(1, 19011027), (3, 6337009), (7, 2715861), (21, 905287), (863, 22029), (1049, 18123), (2589, 7343), (3147, 6041)]