473660163

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{27283}}^1$

素因数の和:27935

約数の個数: 16

約数和(自身を含む): 702835840

約数和(自身を除く): 229175677

約数列:

[1, 3, 9, 27, 643, 1929, 5787, 17361, 27283, 81849, 245547, 736641, 17542969, 52628907, 157886721, 473660163]

約数ペア:

[(1, 473660163), (3, 157886721), (9, 52628907), (27, 17542969), (643, 736641), (1929, 245547), (5787, 81849), (17361, 27283)]