23474421

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 36741120

約数和(自身を除く): 13266699

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 367, 621, 927, 1101, 2369, 2781, 3303, 7107, 8441, 9909, 21321, 25323, 37801, 63963, 75969, 113403, 227907, 340209, 869423, 1020627, 2608269, 7824807, 23474421]

約数ペア:

[(1, 23474421), (3, 7824807), (9, 2608269), (23, 1020627), (27, 869423), (69, 340209), (103, 227907), (207, 113403), (309, 75969), (367, 63963), (621, 37801), (927, 25323), (1101, 21321), (2369, 9909), (2781, 8441), (3303, 7107)]