239303967

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{170081}}^1$

素因数の和:170158

約数の個数: 16

約数和(自身を含む): 370098432

約数和(自身を除く): 130794465

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 170081, 510243, 1190567, 3571701, 11395427, 34186281, 79767989, 239303967]

約数ペア:

[(1, 239303967), (3, 79767989), (7, 34186281), (21, 11395427), (67, 3571701), (201, 1190567), (469, 510243), (1407, 170081)]