72214420719

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{414361}}^1$

素因数の和:414607

約数の個数: 32

約数和(自身を含む): 113183809024

約数和(自身を除く): 40969388305

約数列:

[1, 3, 7, 21, 43, 129, 193, 301, 579, 903, 1351, 4053, 8299, 24897, 58093, 174279, 414361, 1243083, 2900527, 8701581, 17817523, 53452569, 79971673, 124722661, 239915019, 374167983, 559801711, 1679405133, 3438781939, 10316345817, 24071473573, 72214420719]

約数ペア:

[(1, 72214420719), (3, 24071473573), (7, 10316345817), (21, 3438781939), (43, 1679405133), (129, 559801711), (193, 374167983), (301, 239915019), (579, 124722661), (903, 79971673), (1351, 53452569), (4053, 17817523), (8299, 8701581), (24897, 2900527), (58093, 1243083), (174279, 414361)]