236412837

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1271

約数の個数: 40

約数和(自身を含む): 372106944

約数和(自身を除く): 135694107

約数列:

[1, 3, 9, 23, 27, 69, 81, 113, 207, 339, 621, 1017, 1123, 1863, 2599, 3051, 3369, 7797, 9153, 10107, 23391, 25829, 30321, 70173, 77487, 90963, 126899, 210519, 232461, 380697, 697383, 1142091, 2092149, 2918677, 3426273, 8756031, 10278819, 26268093, 78804279, 236412837]

約数ペア:

[(1, 236412837), (3, 78804279), (9, 26268093), (23, 10278819), (27, 8756031), (69, 3426273), (81, 2918677), (113, 2092149), (207, 1142091), (339, 697383), (621, 380697), (1017, 232461), (1123, 210519), (1863, 126899), (2599, 90963), (3051, 77487), (3369, 70173), (7797, 30321), (9153, 25829), (10107, 23391)]