27857868

素因数分解:

$2^2\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{1801}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 65088240

約数和(自身を除く): 37230372

約数列:

[1, 2, 3, 4, 6, 12, 1289, 1801, 2578, 3602, 3867, 5156, 5403, 7204, 7734, 10806, 15468, 21612, 2321489, 4642978, 6964467, 9285956, 13928934, 27857868]

約数ペア:

[(1, 27857868), (2, 13928934), (3, 9285956), (4, 6964467), (6, 4642978), (12, 2321489), (1289, 21612), (1801, 15468), (2578, 10806), (3602, 7734), (3867, 7204), (5156, 5403)]