15703089423

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^2\times {\mathrm{1409}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 24579029760

約数和(自身を除く): 8875940337

約数列:

[1, 3, 7, 21, 67, 89, 201, 267, 469, 623, 1407, 1409, 1869, 4227, 5963, 7921, 9863, 17889, 23763, 29589, 41741, 55447, 94403, 125223, 125401, 166341, 283209, 376203, 530707, 660821, 877807, 1592121, 1982463, 2633421, 3714949, 8401867, 11144847, 11160689, 25205601, 33482067, 58813069, 78124823, 176439207, 234374469, 747766163, 2243298489, 5234363141, 15703089423]

約数ペア:

[(1, 15703089423), (3, 5234363141), (7, 2243298489), (21, 747766163), (67, 234374469), (89, 176439207), (201, 78124823), (267, 58813069), (469, 33482067), (623, 25205601), (1407, 11160689), (1409, 11144847), (1869, 8401867), (4227, 3714949), (5963, 2633421), (7921, 1982463), (9863, 1592121), (17889, 877807), (23763, 660821), (29589, 530707), (41741, 376203), (55447, 283209), (94403, 166341), (125223, 125401)]