229904939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{8431}}^1$

素因数の和:8546

約数の個数: 16

約数和(自身を含む): 261459456

約数和(自身を除く): 31554517

約数列:

[1, 11, 37, 67, 407, 737, 2479, 8431, 27269, 92741, 311947, 564877, 3431417, 6213647, 20900449, 229904939]

約数ペア:

[(1, 229904939), (11, 20900449), (37, 6213647), (67, 3431417), (407, 564877), (737, 311947), (2479, 92741), (8431, 27269)]