164048733

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{34327}}^1$

素因数の和:34398

約数の個数: 20

約数和(自身を含む): 249221280

約数和(自身を除く): 85172547

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 34327, 102981, 308943, 926829, 2025293, 2780487, 6075879, 18227637, 54682911, 164048733]

約数ペア:

[(1, 164048733), (3, 54682911), (9, 18227637), (27, 6075879), (59, 2780487), (81, 2025293), (177, 926829), (531, 308943), (1593, 102981), (4779, 34327)]