9042474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{215297}}^1$

素因数の和:215309

約数の個数: 16

約数和(自身を含む): 20668608

約数和(自身を除く): 11626134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 215297, 430594, 645891, 1291782, 1507079, 3014158, 4521237, 9042474]

約数ペア:

[(1, 9042474), (2, 4521237), (3, 3014158), (6, 1507079), (7, 1291782), (14, 645891), (21, 430594), (42, 215297)]