13944539

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 17359008

約数和(自身を除く): 3414469

約数列:

[1, 7, 17, 61, 113, 119, 289, 427, 791, 1037, 1921, 2023, 6893, 7259, 13447, 17629, 32657, 48251, 117181, 123403, 228599, 820267, 1992077, 13944539]

約数ペア:

[(1, 13944539), (7, 1992077), (17, 820267), (61, 228599), (113, 123403), (119, 117181), (289, 48251), (427, 32657), (791, 17629), (1037, 13447), (1921, 7259), (2023, 6893)]