7102821

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 11031552

約数和(自身を除く): 3928731

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 1151, 2057, 3453, 6171, 12661, 19567, 37983, 58701, 139271, 215237, 417813, 645711, 2367607, 7102821]

約数ペア:

[(1, 7102821), (3, 2367607), (11, 645711), (17, 417813), (33, 215237), (51, 139271), (121, 58701), (187, 37983), (363, 19567), (561, 12661), (1151, 6171), (2057, 3453)]