201530133

素因数分解:

$3^3\times 7^1\times {\mathrm{1066297}}^1$

素因数の和:1066313

約数の個数: 16

約数和(自身を含む): 341215360

約数和(自身を除く): 139685227

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1066297, 3198891, 7464079, 9596673, 22392237, 28790019, 67176711, 201530133]

約数ペア:

[(1, 201530133), (3, 67176711), (7, 28790019), (9, 22392237), (21, 9596673), (27, 7464079), (63, 3198891), (189, 1066297)]