71626959

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 106470000

約数和(自身を除く): 34843041

約数列:

[1, 3, 9, 41, 123, 369, 389, 499, 1167, 1497, 3501, 4491, 15949, 20459, 47847, 61377, 143541, 184131, 194111, 582333, 1746999, 7958551, 23875653, 71626959]

約数ペア:

[(1, 71626959), (3, 23875653), (9, 7958551), (41, 1746999), (123, 582333), (369, 194111), (389, 184131), (499, 143541), (1167, 61377), (1497, 47847), (3501, 20459), (4491, 15949)]