201475799

素因数分解:

$7^3\times {\mathrm{233}}^1\times {\mathrm{2521}}^1$

素因数の和:2775

約数の個数: 16

約数和(自身を含む): 236059200

約数和(自身を除く): 34583401

約数列:

[1, 7, 49, 233, 343, 1631, 2521, 11417, 17647, 79919, 123529, 587393, 864703, 4111751, 28782257, 201475799]

約数ペア:

[(1, 201475799), (7, 28782257), (49, 4111751), (233, 864703), (343, 587393), (1631, 123529), (2521, 79919), (11417, 17647)]