27533747493

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1\times {\mathrm{7907}}^1$

素因数の和:9734

約数の個数: 48

約数和(自身を含む): 46950998016

約数和(自身を除く): 19417250523

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1783, 1953, 5349, 7907, 12481, 16047, 23721, 37443, 55273, 55349, 71163, 112329, 165819, 166047, 245117, 386911, 497457, 498141, 735351, 1160733, 1715819, 2206053, 3482199, 5147457, 14098181, 15442371, 42294543, 98687267, 126883629, 296061801, 437043611, 888185403, 1311130833, 3059305277, 3933392499, 9177915831, 27533747493]

約数ペア:

[(1, 27533747493), (3, 9177915831), (7, 3933392499), (9, 3059305277), (21, 1311130833), (31, 888185403), (63, 437043611), (93, 296061801), (217, 126883629), (279, 98687267), (651, 42294543), (1783, 15442371), (1953, 14098181), (5349, 5147457), (7907, 3482199), (12481, 2206053), (16047, 1715819), (23721, 1160733), (37443, 735351), (55273, 498141), (55349, 497457), (71163, 386911), (112329, 245117), (165819, 166047)]