128752173

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1$

素因数の和:1847

約数の個数: 40

約数和(自身を含む): 212468256

約数和(自身を除く): 83716083

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 249, 297, 747, 891, 913, 1741, 2241, 2739, 5223, 6723, 8217, 15669, 19151, 24651, 47007, 57453, 73953, 141021, 144503, 172359, 433509, 517077, 1300527, 1551231, 1589533, 3901581, 4768599, 11704743, 14305797, 42917391, 128752173]

約数ペア:

[(1, 128752173), (3, 42917391), (9, 14305797), (11, 11704743), (27, 4768599), (33, 3901581), (81, 1589533), (83, 1551231), (99, 1300527), (249, 517077), (297, 433509), (747, 172359), (891, 144503), (913, 141021), (1741, 73953), (2241, 57453), (2739, 47007), (5223, 24651), (6723, 19151), (8217, 15669)]