17667039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 25558400

約数和(自身を除く): 7891361

約数列:

[1, 3, 13, 39, 139, 417, 1807, 3259, 5421, 9777, 42367, 127101, 453001, 1359003, 5889013, 17667039]

約数ペア:

[(1, 17667039), (3, 5889013), (13, 1359003), (39, 453001), (139, 127101), (417, 42367), (1807, 9777), (3259, 5421)]