27306671

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 33094656

約数和(自身を除く): 5787985

約数列:

[1, 7, 47, 49, 71, 167, 329, 497, 1169, 2303, 3337, 3479, 7849, 8183, 11857, 23359, 54943, 82999, 163513, 384601, 557279, 580993, 3900953, 27306671]

約数ペア:

[(1, 27306671), (7, 3900953), (47, 580993), (49, 557279), (71, 384601), (167, 163513), (329, 82999), (497, 54943), (1169, 23359), (2303, 11857), (3337, 8183), (3479, 7849)]