38113173

素因数分解:

$3^4\times 7^1\times {\mathrm{67219}}^1$

素因数の和:67238

約数の個数: 20

約数和(自身を含む): 65068960

約数和(自身を除く): 26955787

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 67219, 201657, 470533, 604971, 1411599, 1814913, 4234797, 5444739, 12704391, 38113173]

約数ペア:

[(1, 38113173), (3, 12704391), (7, 5444739), (9, 4234797), (21, 1814913), (27, 1411599), (63, 604971), (81, 470533), (189, 201657), (567, 67219)]