928291279851

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{41189}}^1$

素因数の和:42490

約数の個数: 80

約数和(自身を含む): 1582516504800

約数和(自身を除く): 654225224949

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1259, 1377, 1989, 3777, 5967, 11331, 16367, 17901, 21403, 33993, 41189, 49101, 64209, 101979, 123567, 147303, 192627, 278239, 370701, 441909, 535457, 577881, 700213, 834717, 1112103, 1325727, 1606371, 1733643, 2100639, 2504151, 3336309, 4819113, 6301917, 7512453, 9102769, 14457339, 18905751, 22537359, 27308307, 43372017, 51856951, 56717253, 81924921, 155570853, 245774763, 466712559, 674140363, 737324289, 881568167, 1400137677, 2022421089, 2644704501, 4200413031, 6067263267, 7934113503, 11460386171, 18201789801, 23802340509, 34381158513, 54605369403, 71407021527, 103143475539, 309430426617, 928291279851]

約数ペア:

[(1, 928291279851), (3, 309430426617), (9, 103143475539), (13, 71407021527), (17, 54605369403), (27, 34381158513), (39, 23802340509), (51, 18201789801), (81, 11460386171), (117, 7934113503), (153, 6067263267), (221, 4200413031), (351, 2644704501), (459, 2022421089), (663, 1400137677), (1053, 881568167), (1259, 737324289), (1377, 674140363), (1989, 466712559), (3777, 245774763), (5967, 155570853), (11331, 81924921), (16367, 56717253), (17901, 51856951), (21403, 43372017), (33993, 27308307), (41189, 22537359), (49101, 18905751), (64209, 14457339), (101979, 9102769), (123567, 7512453), (147303, 6301917), (192627, 4819113), (278239, 3336309), (370701, 2504151), (441909, 2100639), (535457, 1733643), (577881, 1606371), (700213, 1325727), (834717, 1112103)]