13879803

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2287}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 22477312

約数和(自身を除く): 8597509

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 2287, 6069, 6861, 16009, 38879, 48027, 116637, 272153, 660943, 816459, 1982829, 4626601, 13879803]

約数ペア:

[(1, 13879803), (3, 4626601), (7, 1982829), (17, 816459), (21, 660943), (51, 272153), (119, 116637), (289, 48027), (357, 38879), (867, 16009), (2023, 6861), (2287, 6069)]