11893357437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{28429}}^1$

素因数の和:29093

約数の個数: 32

約数和(自身を含む): 18111502080

約数和(自身を除く): 6218144643

約数列:

[1, 3, 13, 17, 39, 51, 221, 631, 663, 1893, 8203, 10727, 24609, 28429, 32181, 85287, 139451, 369577, 418353, 483293, 1108731, 1449879, 6282809, 17938699, 18848427, 53816097, 233203087, 304957883, 699609261, 914873649, 3964452479, 11893357437]

約数ペア:

[(1, 11893357437), (3, 3964452479), (13, 914873649), (17, 699609261), (39, 304957883), (51, 233203087), (221, 53816097), (631, 18848427), (663, 17938699), (1893, 6282809), (8203, 1449879), (10727, 1108731), (24609, 483293), (28429, 418353), (32181, 369577), (85287, 139451)]