42375069

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 70447104

約数和(自身を除く): 28072035

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 191, 243, 249, 297, 573, 747, 891, 913, 1719, 2101, 2241, 2673, 2739, 5157, 6303, 6723, 8217, 15471, 15853, 18909, 20169, 24651, 46413, 47559, 56727, 73953, 142677, 170181, 174383, 221859, 428031, 510543, 523149, 1284093, 1569447, 3852279, 4708341, 14125023, 42375069]

約数ペア:

[(1, 42375069), (3, 14125023), (9, 4708341), (11, 3852279), (27, 1569447), (33, 1284093), (81, 523149), (83, 510543), (99, 428031), (191, 221859), (243, 174383), (249, 170181), (297, 142677), (573, 73953), (747, 56727), (891, 47559), (913, 46413), (1719, 24651), (2101, 20169), (2241, 18909), (2673, 15853), (2739, 15471), (5157, 8217), (6303, 6723)]