9219015

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 19027008

約数和(自身を除く): 9807993

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 81, 85, 103, 117, 135, 153, 195, 221, 255, 309, 351, 405, 459, 515, 585, 663, 765, 927, 1053, 1105, 1339, 1377, 1545, 1751, 1755, 1989, 2295, 2781, 3315, 4017, 4635, 5253, 5265, 5967, 6695, 6885, 8343, 8755, 9945, 12051, 13905, 15759, 17901, 20085, 22763, 26265, 29835, 36153, 41715, 47277, 60255, 68289, 78795, 89505, 108459, 113815, 141831, 180765, 204867, 236385, 341445, 542295, 614601, 709155, 1024335, 1843803, 3073005, 9219015]

約数ペア:

[(1, 9219015), (3, 3073005), (5, 1843803), (9, 1024335), (13, 709155), (15, 614601), (17, 542295), (27, 341445), (39, 236385), (45, 204867), (51, 180765), (65, 141831), (81, 113815), (85, 108459), (103, 89505), (117, 78795), (135, 68289), (153, 60255), (195, 47277), (221, 41715), (255, 36153), (309, 29835), (351, 26265), (405, 22763), (459, 20085), (515, 17901), (585, 15759), (663, 13905), (765, 12051), (927, 9945), (1053, 8755), (1105, 8343), (1339, 6885), (1377, 6695), (1545, 5967), (1751, 5265), (1755, 5253), (1989, 4635), (2295, 4017), (2781, 3315)]