117409721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 147302400

約数和(自身を除く): 29892679

約数列:

[1, 11, 13, 19, 79, 143, 209, 247, 547, 869, 1027, 1501, 2717, 6017, 7111, 10393, 11297, 16511, 19513, 43213, 78221, 114323, 135109, 214643, 475343, 561769, 821047, 1486199, 6179459, 9031517, 10673611, 117409721]

約数ペア:

[(1, 117409721), (11, 10673611), (13, 9031517), (19, 6179459), (79, 1486199), (143, 821047), (209, 561769), (247, 475343), (547, 214643), (869, 135109), (1027, 114323), (1501, 78221), (2717, 43213), (6017, 19513), (7111, 16511), (10393, 11297)]