17250993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 26582400

約数和(自身を除く): 9331407

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1277, 1501, 3831, 4503, 11493, 13509, 24263, 72789, 100883, 218367, 302649, 907947, 1916777, 5750331, 17250993]

約数ペア:

[(1, 17250993), (3, 5750331), (9, 1916777), (19, 907947), (57, 302649), (79, 218367), (171, 100883), (237, 72789), (711, 24263), (1277, 13509), (1501, 11493), (3831, 4503)]