163604097

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{15263}}^1$

素因数の和:15669

約数の個数: 16

約数和(自身を含む): 243002880

約数和(自身を除く): 79398783

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 15263, 45789, 137367, 412101, 6059411, 18178233, 54534699, 163604097]

約数ペア:

[(1, 163604097), (3, 54534699), (9, 18178233), (27, 6059411), (397, 412101), (1191, 137367), (3573, 45789), (10719, 15263)]