17018019

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 25945920

約数和(自身を除く): 8927901

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1187, 1593, 3561, 4779, 10683, 14337, 32049, 70033, 96147, 210099, 288441, 630297, 1890891, 5672673, 17018019]

約数ペア:

[(1, 17018019), (3, 5672673), (9, 1890891), (27, 630297), (59, 288441), (81, 210099), (177, 96147), (243, 70033), (531, 32049), (1187, 14337), (1593, 10683), (3561, 4779)]