27373241

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 32237568

約数和(自身を除く): 4864327

約数列:

[1, 7, 43, 211, 301, 431, 1477, 3017, 9073, 18533, 63511, 90941, 129731, 636587, 3910463, 27373241]

約数ペア:

[(1, 27373241), (7, 3910463), (43, 636587), (211, 129731), (301, 90941), (431, 63511), (1477, 18533), (3017, 9073)]