1572138099

素因数分解:

$3^3\times 7^3\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3286

約数の個数: 64

約数和(自身を含む): 2768256000

約数和(自身を除く): 1196117901

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 189, 343, 371, 441, 477, 1029, 1113, 1323, 1431, 2597, 3087, 3203, 3339, 7791, 9261, 9609, 10017, 18179, 22421, 23373, 28827, 54537, 67263, 70119, 86481, 156947, 163611, 169759, 201789, 470841, 490833, 509277, 605367, 1098629, 1188313, 1412523, 1527831, 3295887, 3564939, 4237569, 4583493, 8318191, 9887661, 10694817, 24954573, 29662983, 32084451, 58227337, 74863719, 174682011, 224591157, 524046033, 1572138099]

約数ペア:

[(1, 1572138099), (3, 524046033), (7, 224591157), (9, 174682011), (21, 74863719), (27, 58227337), (49, 32084451), (53, 29662983), (63, 24954573), (147, 10694817), (159, 9887661), (189, 8318191), (343, 4583493), (371, 4237569), (441, 3564939), (477, 3295887), (1029, 1527831), (1113, 1412523), (1323, 1188313), (1431, 1098629), (2597, 605367), (3087, 509277), (3203, 490833), (3339, 470841), (7791, 201789), (9261, 169759), (9609, 163611), (10017, 156947), (18179, 86481), (22421, 70119), (23373, 67263), (28827, 54537)]