1731738983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1301}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 2086741440

約数和(自身を除く): 355002457

約数列:

[1, 13, 17, 19, 221, 247, 317, 323, 1301, 4121, 4199, 5389, 6023, 16913, 22117, 24719, 70057, 78299, 102391, 287521, 321347, 412417, 420223, 1331083, 5361421, 5462899, 7011089, 7835923, 91144157, 101866999, 133210691, 1731738983]

約数ペア:

[(1, 1731738983), (13, 133210691), (17, 101866999), (19, 91144157), (221, 7835923), (247, 7011089), (317, 5462899), (323, 5361421), (1301, 1331083), (4121, 420223), (4199, 412417), (5389, 321347), (6023, 287521), (16913, 102391), (22117, 78299), (24719, 70057)]