80458468389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 133245315840

約数和(自身を除く): 52786847451

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 151, 171, 247, 281, 453, 741, 843, 853, 1359, 1963, 2223, 2529, 2559, 2869, 3653, 5339, 5889, 7677, 8607, 10959, 11089, 16017, 16207, 17667, 25821, 32877, 33267, 37297, 42431, 48051, 48621, 69407, 99801, 111891, 127293, 128803, 145863, 208221, 210691, 239693, 335673, 381879, 386409, 551603, 624663, 632073, 719079, 806189, 1159227, 1654809, 1674439, 1896219, 2157237, 2418567, 2447257, 3116009, 4554167, 4964427, 5023317, 7255701, 7341771, 9348027, 10480457, 13662501, 15069951, 22025313, 28044081, 31441371, 31814341, 36193643, 40987503, 59204171, 94324113, 95443023, 108580929, 177612513, 286329069, 325742787, 470517359, 532837539, 687679217, 1411552077, 2063037651, 4234656231, 6189112953, 8939829821, 26819489463, 80458468389]

約数ペア:

[(1, 80458468389), (3, 26819489463), (9, 8939829821), (13, 6189112953), (19, 4234656231), (39, 2063037651), (57, 1411552077), (117, 687679217), (151, 532837539), (171, 470517359), (247, 325742787), (281, 286329069), (453, 177612513), (741, 108580929), (843, 95443023), (853, 94324113), (1359, 59204171), (1963, 40987503), (2223, 36193643), (2529, 31814341), (2559, 31441371), (2869, 28044081), (3653, 22025313), (5339, 15069951), (5889, 13662501), (7677, 10480457), (8607, 9348027), (10959, 7341771), (11089, 7255701), (16017, 5023317), (16207, 4964427), (17667, 4554167), (25821, 3116009), (32877, 2447257), (33267, 2418567), (37297, 2157237), (42431, 1896219), (48051, 1674439), (48621, 1654809), (69407, 1159227), (99801, 806189), (111891, 719079), (127293, 632073), (128803, 624663), (145863, 551603), (208221, 386409), (210691, 381879), (239693, 335673)]