25287016077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{49292429}}^1$

素因数の和:49292457

約数の個数: 16

約数和(自身を含む): 39433944000

約数和(自身を除く): 14146927923

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 49292429, 147877287, 443631861, 936556151, 1330895583, 2809668453, 8429005359, 25287016077]

約数ペア:

[(1, 25287016077), (3, 8429005359), (9, 2809668453), (19, 1330895583), (27, 936556151), (57, 443631861), (171, 147877287), (513, 49292429)]