214494243

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{2521}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 290534400

約数和(自身を除く): 76040157

約数列:

[1, 3, 79, 237, 359, 1077, 2521, 7563, 28361, 85083, 199159, 597477, 905039, 2715117, 71498081, 214494243]

約数ペア:

[(1, 214494243), (3, 71498081), (79, 2715117), (237, 905039), (359, 597477), (1077, 199159), (2521, 85083), (7563, 28361)]