68426853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 106002432

約数和(自身を除く): 37575579

約数列:

[1, 3, 11, 17, 33, 51, 187, 283, 431, 561, 849, 1293, 3113, 4741, 4811, 7327, 9339, 14223, 14433, 21981, 52921, 80597, 121973, 158763, 241791, 365919, 1341703, 2073541, 4025109, 6220623, 22808951, 68426853]

約数ペア:

[(1, 68426853), (3, 22808951), (11, 6220623), (17, 4025109), (33, 2073541), (51, 1341703), (187, 365919), (283, 241791), (431, 158763), (561, 121973), (849, 80597), (1293, 52921), (3113, 21981), (4741, 14433), (4811, 14223), (7327, 9339)]