68470509

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3719}}^1$

素因数の和:3777

約数の個数: 24

約数和(自身を含む): 102047040

約数和(自身を除く): 33576531

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 3719, 6137, 11157, 18411, 63223, 70661, 189669, 211983, 1201237, 1342559, 3603711, 4027677, 22823503, 68470509]

約数ペア:

[(1, 68470509), (3, 22823503), (17, 4027677), (19, 3603711), (51, 1342559), (57, 1201237), (323, 211983), (361, 189669), (969, 70661), (1083, 63223), (3719, 18411), (6137, 11157)]