37641147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{131}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 53993280

約数和(自身を除く): 16352133

約数列:

[1, 3, 19, 57, 71, 131, 213, 393, 1349, 2489, 4047, 5041, 7467, 9301, 15123, 27903, 95779, 176719, 287337, 530157, 660371, 1981113, 12547049, 37641147]

約数ペア:

[(1, 37641147), (3, 12547049), (19, 1981113), (57, 660371), (71, 530157), (131, 287337), (213, 176719), (393, 95779), (1349, 27903), (2489, 15123), (4047, 9301), (5041, 7467)]