2697169969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9787}}^1$

素因数の和:9889

約数の個数: 32

約数和(自身を含む): 3255880320

約数和(自身を除く): 558710351

約数列:

[1, 13, 17, 29, 43, 221, 377, 493, 559, 731, 1247, 6409, 9503, 9787, 16211, 21199, 127231, 166379, 275587, 283823, 420841, 2162927, 3689699, 4824991, 5470933, 7154297, 12204389, 62724883, 93005861, 158657057, 207474613, 2697169969]

約数ペア:

[(1, 2697169969), (13, 207474613), (17, 158657057), (29, 93005861), (43, 62724883), (221, 12204389), (377, 7154297), (493, 5470933), (559, 4824991), (731, 3689699), (1247, 2162927), (6409, 420841), (9503, 283823), (9787, 275587), (16211, 166379), (21199, 127231)]