127291689861

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 202338362880

約数和(自身を除く): 75046673019

約数列:

[1, 3, 7, 21, 49, 101, 147, 179, 211, 227, 303, 537, 633, 681, 707, 1253, 1477, 1589, 2121, 3759, 4431, 4767, 4949, 8771, 10339, 11123, 14847, 18079, 21311, 22927, 26313, 31017, 33369, 37769, 40633, 47897, 54237, 63933, 68781, 113307, 121899, 126553, 143691, 149177, 160489, 264383, 284431, 335279, 379659, 447531, 481467, 793149, 853293, 885871, 1005837, 1044239, 1123423, 1850681, 1991017, 2346953, 2657613, 3132717, 3370269, 3814669, 4103933, 4837597, 5552043, 5973051, 7040859, 8573563, 11444007, 12311799, 14512791, 25720689, 26702683, 28727531, 33863179, 60014941, 80108049, 86182593, 101589537, 180044823, 186918781, 201092717, 237042253, 420104587, 560756343, 603278151, 711126759, 865929863, 1260313761, 2597789589, 6061509041, 18184527123, 42430563287, 127291689861]

約数ペア:

[(1, 127291689861), (3, 42430563287), (7, 18184527123), (21, 6061509041), (49, 2597789589), (101, 1260313761), (147, 865929863), (179, 711126759), (211, 603278151), (227, 560756343), (303, 420104587), (537, 237042253), (633, 201092717), (681, 186918781), (707, 180044823), (1253, 101589537), (1477, 86182593), (1589, 80108049), (2121, 60014941), (3759, 33863179), (4431, 28727531), (4767, 26702683), (4949, 25720689), (8771, 14512791), (10339, 12311799), (11123, 11444007), (14847, 8573563), (18079, 7040859), (21311, 5973051), (22927, 5552043), (26313, 4837597), (31017, 4103933), (33369, 3814669), (37769, 3370269), (40633, 3132717), (47897, 2657613), (54237, 2346953), (63933, 1991017), (68781, 1850681), (113307, 1123423), (121899, 1044239), (126553, 1005837), (143691, 885871), (149177, 853293), (160489, 793149), (264383, 481467), (284431, 447531), (335279, 379659)]