22027983

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 29897856

約数和(自身を除く): 7869873

約数列:

[1, 3, 107, 163, 321, 421, 489, 1263, 17441, 45047, 52323, 68623, 135141, 205869, 7342661, 22027983]

約数ペア:

[(1, 22027983), (3, 7342661), (107, 205869), (163, 135141), (321, 68623), (421, 52323), (489, 45047), (1263, 17441)]