201533109

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{3253}}^1$

素因数の和:3556

約数の個数: 16

約数和(自身を含む): 272711232

約数和(自身を除く): 71178123

約数列:

[1, 3, 107, 193, 321, 579, 3253, 9759, 20651, 61953, 348071, 627829, 1044213, 1883487, 67177703, 201533109]

約数ペア:

[(1, 201533109), (3, 67177703), (107, 1883487), (193, 1044213), (321, 627829), (579, 348071), (3253, 61953), (9759, 20651)]