7828014721509

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1097}}^1\times {\mathrm{33629}}^1$

素因数の和:35035

約数の個数: 64

約数和(自身を含む): 12052561536000

約数和(自身を除く): 4224546814491

約数列:

[1, 3, 9, 27, 29, 87, 261, 271, 783, 813, 1097, 2439, 3291, 7317, 7859, 9873, 23577, 29619, 31813, 33629, 70731, 95439, 100887, 212193, 286317, 297287, 302661, 858951, 891861, 907983, 975241, 2675583, 2925723, 8026749, 8621323, 8777169, 9113459, 25863969, 26331507, 27340377, 36891013, 77591907, 82021131, 110673039, 232775721, 246063393, 264290311, 332019117, 792870933, 996057351, 1069839377, 2378612799, 3209518131, 7135838397, 9628554393, 9997464523, 28885663179, 29992393569, 89977180707, 269931542121, 289926471167, 869779413501, 2609338240503, 7828014721509]

約数ペア:

[(1, 7828014721509), (3, 2609338240503), (9, 869779413501), (27, 289926471167), (29, 269931542121), (87, 89977180707), (261, 29992393569), (271, 28885663179), (783, 9997464523), (813, 9628554393), (1097, 7135838397), (2439, 3209518131), (3291, 2378612799), (7317, 1069839377), (7859, 996057351), (9873, 792870933), (23577, 332019117), (29619, 264290311), (31813, 246063393), (33629, 232775721), (70731, 110673039), (95439, 82021131), (100887, 77591907), (212193, 36891013), (286317, 27340377), (297287, 26331507), (302661, 25863969), (858951, 9113459), (891861, 8777169), (907983, 8621323), (975241, 8026749), (2675583, 2925723)]