225735861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{41641}}^1$

素因数の和:41796

約数の個数: 16

約数和(自身を含む): 326473280

約数和(自身を除く): 100737419

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 41641, 124923, 541333, 1623999, 5788099, 17364297, 75245287, 225735861]

約数ペア:

[(1, 225735861), (3, 75245287), (13, 17364297), (39, 5788099), (139, 1623999), (417, 541333), (1807, 124923), (5421, 41641)]