179640729

素因数分解:

$3^2\times {\mathrm{1181}}^1\times {\mathrm{16901}}^1$

素因数の和:18088

約数の個数: 12

約数和(自身を含む): 259716132

約数和(自身を除く): 80075403

約数列:

[1, 3, 9, 1181, 3543, 10629, 16901, 50703, 152109, 19960081, 59880243, 179640729]

約数ペア:

[(1, 179640729), (3, 59880243), (9, 19960081), (1181, 152109), (3543, 50703), (10629, 16901)]