30302661

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 42287616

約数和(自身を除く): 11984955

約数列:

[1, 3, 23, 69, 643, 683, 1929, 2049, 14789, 15709, 44367, 47127, 439169, 1317507, 10100887, 30302661]

約数ペア:

[(1, 30302661), (3, 10100887), (23, 1317507), (69, 439169), (643, 47127), (683, 44367), (1929, 15709), (2049, 14789)]