891894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 24

約数和(自身を含む): 1871352

約数和(自身を除く): 979458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281, 529, 562, 843, 1058, 1587, 1686, 3174, 6463, 12926, 19389, 38778, 148649, 297298, 445947, 891894]

約数ペア:

[(1, 891894), (2, 445947), (3, 297298), (6, 148649), (23, 38778), (46, 19389), (69, 12926), (138, 6463), (281, 3174), (529, 1686), (562, 1587), (843, 1058)]