15673042305

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{246839}}^1$

素因数の和:246950

約数の個数: 48

約数和(自身を含む): 29111322240

約数和(自身を除く): 13438279935

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 249, 255, 415, 747, 765, 1245, 1411, 3735, 4233, 7055, 12699, 21165, 63495, 246839, 740517, 1234195, 2221551, 3702585, 4196263, 11107755, 12588789, 20487637, 20981315, 37766367, 61462911, 62943945, 102438185, 184388733, 188831835, 307314555, 348289829, 921943665, 1044869487, 1741449145, 3134608461, 5224347435, 15673042305]

約数ペア:

[(1, 15673042305), (3, 5224347435), (5, 3134608461), (9, 1741449145), (15, 1044869487), (17, 921943665), (45, 348289829), (51, 307314555), (83, 188831835), (85, 184388733), (153, 102438185), (249, 62943945), (255, 61462911), (415, 37766367), (747, 20981315), (765, 20487637), (1245, 12588789), (1411, 11107755), (3735, 4196263), (4233, 3702585), (7055, 2221551), (12699, 1234195), (21165, 740517), (63495, 246839)]