29456217

素因数分解:

$3^5\times 7^1\times {\mathrm{17317}}^1$

素因数の和:17339

約数の個数: 24

約数和(自身を含む): 50430016

約数和(自身を除く): 20973799

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 17317, 51951, 121219, 155853, 363657, 467559, 1090971, 1402677, 3272913, 4208031, 9818739, 29456217]

約数ペア:

[(1, 29456217), (3, 9818739), (7, 4208031), (9, 3272913), (21, 1402677), (27, 1090971), (63, 467559), (81, 363657), (189, 155853), (243, 121219), (567, 51951), (1701, 17317)]