2017472517

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{1021}}^1\times {\mathrm{1213}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 2935515128

約数和(自身を除く): 918042611

約数列:

[1, 3, 9, 181, 543, 1021, 1213, 1629, 3063, 3639, 9189, 10917, 184801, 219553, 554403, 658659, 1238473, 1663209, 1975977, 3715419, 11146257, 224163613, 672490839, 2017472517]

約数ペア:

[(1, 2017472517), (3, 672490839), (9, 224163613), (181, 11146257), (543, 3715419), (1021, 1975977), (1213, 1663209), (1629, 1238473), (3063, 658659), (3639, 554403), (9189, 219553), (10917, 184801)]