66883351311

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2153429}}^1$

素因数の和:2153488

約数の個数: 48

約数和(自身を含む): 120936628800

約数和(自身を除く): 54053277489

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 493, 609, 1071, 1479, 1827, 3451, 4437, 10353, 31059, 2153429, 6460287, 15074003, 19380861, 36608293, 45222009, 62449441, 109824879, 135666027, 187348323, 256258051, 329474637, 437146087, 562044969, 768774153, 1061640497, 1311438261, 2306322459, 3184921491, 3934314783, 7431483479, 9554764473, 22294450437, 66883351311]

約数ペア:

[(1, 66883351311), (3, 22294450437), (7, 9554764473), (9, 7431483479), (17, 3934314783), (21, 3184921491), (29, 2306322459), (51, 1311438261), (63, 1061640497), (87, 768774153), (119, 562044969), (153, 437146087), (203, 329474637), (261, 256258051), (357, 187348323), (493, 135666027), (609, 109824879), (1071, 62449441), (1479, 45222009), (1827, 36608293), (3451, 19380861), (4437, 15074003), (10353, 6460287), (31059, 2153429)]