27848247

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3307}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 42554112

約数和(自身を除く): 14705865

約数列:

[1, 3, 7, 21, 401, 1203, 2807, 3307, 8421, 9921, 23149, 69447, 1326107, 3978321, 9282749, 27848247]

約数ペア:

[(1, 27848247), (3, 9282749), (7, 3978321), (21, 1326107), (401, 69447), (1203, 23149), (2807, 9921), (3307, 8421)]