38862901

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 51710400

約数和(自身を除く): 12847499

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 2699, 14399, 18893, 29689, 45883, 207823, 321181, 326579, 504713, 2286053, 3532991, 5551843, 38862901]

約数ペア:

[(1, 38862901), (7, 5551843), (11, 3532991), (17, 2286053), (77, 504713), (119, 326579), (121, 321181), (187, 207823), (847, 45883), (1309, 29689), (2057, 18893), (2699, 14399)]