25759107

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 42620160

約数和(自身を除く): 16861053

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 2017, 4257, 6051, 12771, 18153, 22187, 54459, 66561, 86731, 199683, 260193, 599049, 780579, 954041, 2341737, 2862123, 8586369, 25759107]

約数ペア:

[(1, 25759107), (3, 8586369), (9, 2862123), (11, 2341737), (27, 954041), (33, 780579), (43, 599049), (99, 260193), (129, 199683), (297, 86731), (387, 66561), (473, 54459), (1161, 22187), (1419, 18153), (2017, 12771), (4257, 6051)]