28600011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9367

約数の個数: 24

約数和(自身を含む): 46525440

約数和(自身を除く): 17925429

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 9319, 27957, 83871, 102509, 288889, 307527, 866667, 922581, 2600001, 3177779, 9533337, 28600011]

約数ペア:

[(1, 28600011), (3, 9533337), (9, 3177779), (11, 2600001), (31, 922581), (33, 866667), (93, 307527), (99, 288889), (279, 102509), (341, 83871), (1023, 27957), (3069, 9319)]