27201165

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{25541}}^1$

素因数の和:25620

約数の個数: 16

約数和(自身を含む): 44136576

約数和(自身を除く): 16935411

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 25541, 76623, 127705, 383115, 1813411, 5440233, 9067055, 27201165]

約数ペア:

[(1, 27201165), (3, 9067055), (5, 5440233), (15, 1813411), (71, 383115), (213, 127705), (355, 76623), (1065, 25541)]