27191038

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66973}}^1$

素因数の和:67011

約数の個数: 16

約数和(自身を含む): 48221280

約数和(自身を除く): 21030242

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 66973, 133946, 468811, 937622, 1942217, 3884434, 13595519, 27191038]

約数ペア:

[(1, 27191038), (2, 13595519), (7, 3884434), (14, 1942217), (29, 937622), (58, 468811), (203, 133946), (406, 66973)]