175228029

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{7001}}^1$

素因数の和:7119

約数の個数: 24

約数和(自身を含む): 265067712

約数和(自身を除く): 89839683

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2781, 7001, 8343, 21003, 25029, 63009, 189027, 567081, 721103, 1701243, 2163309, 6489927, 19469781, 58409343, 175228029]

約数ペア:

[(1, 175228029), (3, 58409343), (9, 19469781), (27, 6489927), (81, 2163309), (103, 1701243), (243, 721103), (309, 567081), (927, 189027), (2781, 63009), (7001, 25029), (8343, 21003)]