17393295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68209}}^1$

素因数の和:68234

約数の個数: 16

約数和(自身を含む): 29466720

約数和(自身を除く): 12073425

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 68209, 204627, 341045, 1023135, 1159553, 3478659, 5797765, 17393295]

約数ペア:

[(1, 17393295), (3, 5797765), (5, 3478659), (15, 1159553), (17, 1023135), (51, 341045), (85, 204627), (255, 68209)]