9115425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 18570240

約数和(自身を除く): 9454815

約数列:

[1, 3, 5, 9, 11, 15, 25, 29, 33, 45, 55, 75, 87, 99, 127, 145, 165, 225, 261, 275, 319, 381, 435, 495, 635, 725, 825, 957, 1143, 1305, 1397, 1595, 1905, 2175, 2475, 2871, 3175, 3683, 4191, 4785, 5715, 6525, 6985, 7975, 9525, 11049, 12573, 14355, 18415, 20955, 23925, 28575, 33147, 34925, 40513, 55245, 62865, 71775, 92075, 104775, 121539, 165735, 202565, 276225, 314325, 364617, 607695, 828675, 1012825, 1823085, 3038475, 9115425]

約数ペア:

[(1, 9115425), (3, 3038475), (5, 1823085), (9, 1012825), (11, 828675), (15, 607695), (25, 364617), (29, 314325), (33, 276225), (45, 202565), (55, 165735), (75, 121539), (87, 104775), (99, 92075), (127, 71775), (145, 62865), (165, 55245), (225, 40513), (261, 34925), (275, 33147), (319, 28575), (381, 23925), (435, 20955), (495, 18415), (635, 14355), (725, 12573), (825, 11049), (957, 9525), (1143, 7975), (1305, 6985), (1397, 6525), (1595, 5715), (1905, 4785), (2175, 4191), (2475, 3683), (2871, 3175)]