1770298857

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{21121}}^1$

素因数の和:21333

約数の個数: 24

約数和(自身を含む): 2614058720

約数和(自身を除く): 843759863

約数列:

[1, 3, 9, 67, 139, 201, 417, 603, 1251, 9313, 21121, 27939, 63363, 83817, 190089, 1415107, 2935819, 4245321, 8807457, 12735963, 26422371, 196699873, 590099619, 1770298857]

約数ペア:

[(1, 1770298857), (3, 590099619), (9, 196699873), (67, 26422371), (139, 12735963), (201, 8807457), (417, 4245321), (603, 2935819), (1251, 1415107), (9313, 190089), (21121, 83817), (27939, 63363)]