172617093

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 297670464

約数和(自身を除く): 125053371

約数列:

[1, 3, 9, 11, 23, 33, 41, 43, 69, 99, 123, 129, 207, 253, 369, 387, 451, 473, 759, 943, 989, 1353, 1419, 1763, 1849, 2277, 2829, 2967, 4059, 4257, 5289, 5547, 8487, 8901, 10373, 10879, 15867, 16641, 19393, 20339, 31119, 32637, 40549, 42527, 58179, 61017, 75809, 93357, 97911, 121647, 127581, 174537, 183051, 227427, 364941, 382743, 446039, 467797, 682281, 833899, 1338117, 1403391, 1743607, 2501697, 4014351, 4210173, 5230821, 7505091, 15692463, 19179677, 57539031, 172617093]

約数ペア:

[(1, 172617093), (3, 57539031), (9, 19179677), (11, 15692463), (23, 7505091), (33, 5230821), (41, 4210173), (43, 4014351), (69, 2501697), (99, 1743607), (123, 1403391), (129, 1338117), (207, 833899), (253, 682281), (369, 467797), (387, 446039), (451, 382743), (473, 364941), (759, 227427), (943, 183051), (989, 174537), (1353, 127581), (1419, 121647), (1763, 97911), (1849, 93357), (2277, 75809), (2829, 61017), (2967, 58179), (4059, 42527), (4257, 40549), (5289, 32637), (5547, 31119), (8487, 20339), (8901, 19393), (10373, 16641), (10879, 15867)]