70896921

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{9533}}^1$

素因数の和:9640

約数の個数: 16

約数和(自身を含む): 98543424

約数和(自身を除く): 27646503

約数列:

[1, 3, 37, 67, 111, 201, 2479, 7437, 9533, 28599, 352721, 638711, 1058163, 1916133, 23632307, 70896921]

約数ペア:

[(1, 70896921), (3, 23632307), (37, 1916133), (67, 1058163), (111, 638711), (201, 352721), (2479, 28599), (7437, 9533)]