80629283

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 103265280

約数和(自身を除く): 22635997

約数列:

[1, 7, 17, 23, 89, 119, 161, 331, 391, 623, 1513, 2047, 2317, 2737, 5627, 7613, 10591, 14329, 29459, 34799, 39389, 53291, 129421, 206213, 243593, 500803, 677557, 905947, 3505621, 4742899, 11518469, 80629283]

約数ペア:

[(1, 80629283), (7, 11518469), (17, 4742899), (23, 3505621), (89, 905947), (119, 677557), (161, 500803), (331, 243593), (391, 206213), (623, 129421), (1513, 53291), (2047, 39389), (2317, 34799), (2737, 29459), (5627, 14329), (7613, 10591)]