68672703

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5175

約数の個数: 24

約数和(自身を含む): 103384624

約数和(自身を除く): 34711921

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 5113, 13431, 15339, 56243, 168729, 189181, 567543, 618673, 1856019, 2080991, 6242973, 22890901, 68672703]

約数ペア:

[(1, 68672703), (3, 22890901), (11, 6242973), (33, 2080991), (37, 1856019), (111, 618673), (121, 567543), (363, 189181), (407, 168729), (1221, 56243), (4477, 15339), (5113, 13431)]