17149869

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 27185184

約数和(自身を除く): 10035315

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 821, 1899, 2321, 2463, 6963, 7389, 9031, 20889, 27093, 81279, 173231, 519693, 1559079, 1905541, 5716623, 17149869]

約数ペア:

[(1, 17149869), (3, 5716623), (9, 1905541), (11, 1559079), (33, 519693), (99, 173231), (211, 81279), (633, 27093), (821, 20889), (1899, 9031), (2321, 7389), (2463, 6963)]