713981521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 842825088

約数和(自身を除く): 128843567

約数列:

[1, 11, 17, 83, 157, 187, 293, 913, 1411, 1727, 2669, 3223, 4981, 13031, 15521, 24319, 29359, 46001, 54791, 143341, 221527, 267509, 413423, 506011, 782017, 2436797, 3818083, 4547653, 8602187, 41998913, 64907411, 713981521]

約数ペア:

[(1, 713981521), (11, 64907411), (17, 41998913), (83, 8602187), (157, 4547653), (187, 3818083), (293, 2436797), (913, 782017), (1411, 506011), (1727, 413423), (2669, 267509), (3223, 221527), (4981, 143341), (13031, 54791), (15521, 46001), (24319, 29359)]