516336039

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 878169600

約数和(自身を除く): 361833561

約数列:

[1, 3, 9, 19, 23, 27, 29, 57, 69, 81, 87, 171, 207, 261, 437, 503, 513, 551, 621, 667, 783, 1311, 1509, 1539, 1653, 1863, 2001, 2349, 3933, 4527, 4959, 6003, 9557, 11569, 11799, 12673, 13581, 14587, 14877, 18009, 28671, 34707, 35397, 38019, 40743, 43761, 44631, 54027, 86013, 104121, 114057, 131283, 219811, 258039, 277153, 312363, 335501, 342171, 393849, 659433, 774117, 831459, 937089, 1006503, 1026513, 1181547, 1978299, 2494377, 3019509, 5934897, 6374519, 7483131, 9058527, 17804691, 19123557, 22449393, 27175581, 57370671, 172112013, 516336039]

約数ペア:

[(1, 516336039), (3, 172112013), (9, 57370671), (19, 27175581), (23, 22449393), (27, 19123557), (29, 17804691), (57, 9058527), (69, 7483131), (81, 6374519), (87, 5934897), (171, 3019509), (207, 2494377), (261, 1978299), (437, 1181547), (503, 1026513), (513, 1006503), (551, 937089), (621, 831459), (667, 774117), (783, 659433), (1311, 393849), (1509, 342171), (1539, 335501), (1653, 312363), (1863, 277153), (2001, 258039), (2349, 219811), (3933, 131283), (4527, 114057), (4959, 104121), (6003, 86013), (9557, 54027), (11569, 44631), (11799, 43761), (12673, 40743), (13581, 38019), (14587, 35397), (14877, 34707), (18009, 28671)]