891428043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1174477}}^1$

素因数の和:1174514

約数の個数: 16

約数和(自身を含む): 1352998656

約数和(自身を除く): 461570613

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1174477, 3523431, 12919247, 27012971, 38757741, 81038913, 297142681, 891428043]

約数ペア:

[(1, 891428043), (3, 297142681), (11, 81038913), (23, 38757741), (33, 27012971), (69, 12919247), (253, 3523431), (759, 1174477)]