8412093

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 40

約数和(自身を含む): 13721400

約数和(自身を除く): 5309307

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 149, 153, 369, 447, 459, 697, 1107, 1341, 1377, 2091, 2533, 3321, 4023, 6109, 6273, 7599, 12069, 18327, 18819, 22797, 54981, 56457, 68391, 103853, 164943, 205173, 311559, 494829, 934677, 2804031, 8412093]

約数ペア:

[(1, 8412093), (3, 2804031), (9, 934677), (17, 494829), (27, 311559), (41, 205173), (51, 164943), (81, 103853), (123, 68391), (149, 56457), (153, 54981), (369, 22797), (447, 18819), (459, 18327), (697, 12069), (1107, 7599), (1341, 6273), (1377, 6109), (2091, 4023), (2533, 3321)]