12933039

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 20944768

約数和(自身を除く): 8011729

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 2131, 6069, 6393, 14917, 36227, 44751, 108681, 253589, 615859, 760767, 1847577, 4311013, 12933039]

約数ペア:

[(1, 12933039), (3, 4311013), (7, 1847577), (17, 760767), (21, 615859), (51, 253589), (119, 108681), (289, 44751), (357, 36227), (867, 14917), (2023, 6393), (2131, 6069)]