7469253

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 40

約数和(自身を含む): 12440736

約数和(自身を除く): 4971483

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 101, 249, 297, 303, 747, 891, 909, 913, 1111, 2241, 2727, 2739, 3333, 6723, 8181, 8217, 8383, 9999, 24651, 25149, 29997, 73953, 75447, 89991, 92213, 226341, 276639, 679023, 829917, 2489751, 7469253]

約数ペア:

[(1, 7469253), (3, 2489751), (9, 829917), (11, 679023), (27, 276639), (33, 226341), (81, 92213), (83, 89991), (99, 75447), (101, 73953), (249, 29997), (297, 25149), (303, 24651), (747, 9999), (891, 8383), (909, 8217), (913, 8181), (1111, 6723), (2241, 3333), (2727, 2739)]