77374305

素因数分解:

$3^3\times 5^1\times {\mathrm{573143}}^1$

素因数の和:573157

約数の個数: 16

約数和(自身を含む): 137554560

約数和(自身を除く): 60180255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 573143, 1719429, 2865715, 5158287, 8597145, 15474861, 25791435, 77374305]

約数ペア:

[(1, 77374305), (3, 25791435), (5, 15474861), (9, 8597145), (15, 5158287), (27, 2865715), (45, 1719429), (135, 573143)]