71566197021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{80527}}^1$

素因数の和:80782

約数の個数: 48

約数和(自身を含む): 115774783488

約数和(自身を除く): 44208586467

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 191, 423, 517, 573, 1551, 1719, 2101, 4653, 6303, 8977, 18909, 26931, 80527, 80793, 98747, 241581, 296241, 724743, 885797, 888723, 2657391, 3784769, 7972173, 11354307, 15380657, 34062921, 41632459, 46141971, 124897377, 138425913, 169187227, 374692131, 507561681, 722890879, 1522685043, 2168672637, 6506017911, 7951799669, 23855399007, 71566197021]

約数ペア:

[(1, 71566197021), (3, 23855399007), (9, 7951799669), (11, 6506017911), (33, 2168672637), (47, 1522685043), (99, 722890879), (141, 507561681), (191, 374692131), (423, 169187227), (517, 138425913), (573, 124897377), (1551, 46141971), (1719, 41632459), (2101, 34062921), (4653, 15380657), (6303, 11354307), (8977, 7972173), (18909, 3784769), (26931, 2657391), (80527, 888723), (80793, 885797), (98747, 724743), (241581, 296241)]