2247014925

素因数分解:

$3^6\times 5^2\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1054

約数の個数: 84

約数和(自身を含む): 4212334560

約数和(自身を除く): 1965319635

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 139, 225, 243, 405, 417, 675, 695, 729, 887, 1215, 1251, 2025, 2085, 2661, 3475, 3645, 3753, 4435, 6075, 6255, 7983, 10425, 11259, 13305, 18225, 18765, 22175, 23949, 31275, 33777, 39915, 56295, 66525, 71847, 93825, 101331, 119745, 123293, 168885, 199575, 215541, 281475, 359235, 369879, 506655, 598725, 616465, 646623, 844425, 1077705, 1109637, 1796175, 1849395, 2533275, 3082325, 3233115, 3328911, 5388525, 5548185, 9246975, 9986733, 16165575, 16644555, 27740925, 29960199, 49933665, 83222775, 89880597, 149800995, 249668325, 449402985, 749004975, 2247014925]

約数ペア:

[(1, 2247014925), (3, 749004975), (5, 449402985), (9, 249668325), (15, 149800995), (25, 89880597), (27, 83222775), (45, 49933665), (75, 29960199), (81, 27740925), (135, 16644555), (139, 16165575), (225, 9986733), (243, 9246975), (405, 5548185), (417, 5388525), (675, 3328911), (695, 3233115), (729, 3082325), (887, 2533275), (1215, 1849395), (1251, 1796175), (2025, 1109637), (2085, 1077705), (2661, 844425), (3475, 646623), (3645, 616465), (3753, 598725), (4435, 506655), (6075, 369879), (6255, 359235), (7983, 281475), (10425, 215541), (11259, 199575), (13305, 168885), (18225, 123293), (18765, 119745), (22175, 101331), (23949, 93825), (31275, 71847), (33777, 66525), (39915, 56295)]