3285821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 4139520

約数和(自身を除く): 853699

約数列:

[1, 7, 11, 77, 139, 307, 973, 1529, 2149, 3377, 10703, 23639, 42673, 298711, 469403, 3285821]

約数ペア:

[(1, 3285821), (7, 469403), (11, 298711), (77, 42673), (139, 23639), (307, 10703), (973, 3377), (1529, 2149)]