225505131

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{6529}}^1$

素因数の和:6958

約数の個数: 16

約数和(自身を含む): 311872800

約数和(自身を除く): 86367669

約数列:

[1, 3, 29, 87, 397, 1191, 6529, 11513, 19587, 34539, 189341, 568023, 2592013, 7776039, 75168377, 225505131]

約数ペア:

[(1, 225505131), (3, 75168377), (29, 7776039), (87, 2592013), (397, 568023), (1191, 189341), (6529, 34539), (11513, 19587)]