2116737567

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1083839}}^1$

素因数の和:1083883

約数の個数: 24

約数和(自身を含む): 3607019520

約数和(自身を除く): 1490281953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 1083839, 3251517, 7586873, 9754551, 22760619, 33599009, 68281857, 100797027, 235193063, 302391081, 705579189, 2116737567]

約数ペア:

[(1, 2116737567), (3, 705579189), (7, 302391081), (9, 235193063), (21, 100797027), (31, 68281857), (63, 33599009), (93, 22760619), (217, 9754551), (279, 7586873), (651, 3251517), (1953, 1083839)]