131865414

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{81701}}^1$

素因数の和:81975

約数の個数: 16

約数和(自身を含む): 264714480

約数和(自身を除く): 132849066

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 81701, 163402, 245103, 490206, 21977569, 43955138, 65932707, 131865414]

約数ペア:

[(1, 131865414), (2, 65932707), (3, 43955138), (6, 21977569), (269, 490206), (538, 245103), (807, 163402), (1614, 81701)]