12729125079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{3491}}^1\times {\mathrm{12277}}^1$

素因数の和:15788

約数の個数: 32

約数和(自身を含む): 20579892480

約数和(自身を除く): 7850767401

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 3491, 10473, 12277, 31419, 36831, 38401, 94257, 110493, 115203, 135047, 331479, 345609, 405141, 1036827, 1215423, 3646269, 42859007, 128577021, 385731063, 471449077, 1157193189, 1414347231, 4243041693, 12729125079]

約数ペア:

[(1, 12729125079), (3, 4243041693), (9, 1414347231), (11, 1157193189), (27, 471449077), (33, 385731063), (99, 128577021), (297, 42859007), (3491, 3646269), (10473, 1215423), (12277, 1036827), (31419, 405141), (36831, 345609), (38401, 331479), (94257, 135047), (110493, 115203)]