738446193

素因数分解:

$3^3\times {\mathrm{1579}}^1\times {\mathrm{17321}}^1$

素因数の和:18909

約数の個数: 16

約数和(自身を含む): 1094750400

約数和(自身を除く): 356304207

約数列:

[1, 3, 9, 27, 1579, 4737, 14211, 17321, 42633, 51963, 155889, 467667, 27349859, 82049577, 246148731, 738446193]

約数ペア:

[(1, 738446193), (3, 246148731), (9, 82049577), (27, 27349859), (1579, 467667), (4737, 155889), (14211, 51963), (17321, 42633)]