6990213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3343}}^1$

素因数の和:3404

約数の個数: 16

約数和(自身を含む): 10112256

約数和(自身を除く): 3122043

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 3343, 10029, 56831, 137063, 170493, 411189, 2330071, 6990213]

約数ペア:

[(1, 6990213), (3, 2330071), (17, 411189), (41, 170493), (51, 137063), (123, 56831), (697, 10029), (2091, 3343)]