27230819

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 36388800

約数和(自身を除く): 9157981

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 2659, 10241, 18613, 29249, 50521, 130291, 204743, 353647, 555731, 1433201, 2475529, 3890117, 27230819]

約数ペア:

[(1, 27230819), (7, 3890117), (11, 2475529), (19, 1433201), (49, 555731), (77, 353647), (133, 204743), (209, 130291), (539, 50521), (931, 29249), (1463, 18613), (2659, 10241)]