70280353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 85095360

約数和(自身を除く): 14815007

約数列:

[1, 11, 13, 37, 143, 359, 407, 481, 1369, 3949, 4667, 5291, 13283, 15059, 17797, 51337, 146113, 172679, 195767, 491471, 1899469, 5406181, 6389123, 70280353]

約数ペア:

[(1, 70280353), (11, 6389123), (13, 5406181), (37, 1899469), (143, 491471), (359, 195767), (407, 172679), (481, 146113), (1369, 51337), (3949, 17797), (4667, 15059), (5291, 13283)]