126637199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 148951488

約数和(自身を除く): 22314289

約数列:

[1, 13, 17, 37, 221, 289, 481, 629, 911, 3757, 8177, 10693, 11843, 15487, 33707, 139009, 201331, 263279, 438191, 573019, 3422627, 7449247, 9741323, 126637199]

約数ペア:

[(1, 126637199), (13, 9741323), (17, 7449247), (37, 3422627), (221, 573019), (289, 438191), (481, 263279), (629, 201331), (911, 139009), (3757, 33707), (8177, 15487), (10693, 11843)]