2173164543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{205151}}^1$

素因数の和:205275

約数の個数: 24

約数和(自身を含む): 3456400896

約数和(自身を除く): 1283236353

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 10593, 205151, 615453, 1846359, 2256661, 6769983, 20309949, 21951157, 65853471, 197560413, 241462727, 724388181, 2173164543]

約数ペア:

[(1, 2173164543), (3, 724388181), (9, 241462727), (11, 197560413), (33, 65853471), (99, 21951157), (107, 20309949), (321, 6769983), (963, 2256661), (1177, 1846359), (3531, 615453), (10593, 205151)]