226534321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{1109}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 257342400

約数和(自身を除く): 30808079

約数列:

[1, 13, 19, 247, 827, 1109, 10751, 14417, 15713, 21071, 204269, 273923, 917143, 11922859, 17425717, 226534321]

約数ペア:

[(1, 226534321), (13, 17425717), (19, 11922859), (247, 917143), (827, 273923), (1109, 204269), (10751, 21071), (14417, 15713)]