225592119

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{14929}}^1$

素因数の和:15031

約数の個数: 24

約数和(自身を含む): 344703840

約数和(自身を除く): 119111721

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 5037, 14929, 15111, 44787, 134361, 343367, 1030101, 1089817, 3090303, 3269451, 9808353, 25065791, 75197373, 225592119]

約数ペア:

[(1, 225592119), (3, 75197373), (9, 25065791), (23, 9808353), (69, 3269451), (73, 3090303), (207, 1089817), (219, 1030101), (657, 343367), (1679, 134361), (5037, 44787), (14929, 15111)]