3927978

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4643}}^1$

素因数の和:4698

約数の個数: 24

約数和(自身を含む): 8693568

約数和(自身を除く): 4765590

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 4643, 9286, 13929, 27858, 41787, 83574, 218221, 436442, 654663, 1309326, 1963989, 3927978]

約数ペア:

[(1, 3927978), (2, 1963989), (3, 1309326), (6, 654663), (9, 436442), (18, 218221), (47, 83574), (94, 41787), (141, 27858), (282, 13929), (423, 9286), (846, 4643)]