16804514241

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{1471}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 25249416192

約数和(自身を除く): 8444901951

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 373, 747, 1119, 1471, 3357, 3403, 4413, 10209, 13239, 15293, 30627, 30959, 45879, 60311, 92877, 122093, 137637, 180933, 278631, 366279, 542799, 548683, 1098837, 1269319, 1646049, 3807957, 4938147, 5005813, 11423871, 15017439, 22496003, 45052317, 45540689, 67488009, 136622067, 202464027, 409866201, 1867168249, 5601504747, 16804514241]

約数ペア:

[(1, 16804514241), (3, 5601504747), (9, 1867168249), (41, 409866201), (83, 202464027), (123, 136622067), (249, 67488009), (369, 45540689), (373, 45052317), (747, 22496003), (1119, 15017439), (1471, 11423871), (3357, 5005813), (3403, 4938147), (4413, 3807957), (10209, 1646049), (13239, 1269319), (15293, 1098837), (30627, 548683), (30959, 542799), (45879, 366279), (60311, 278631), (92877, 180933), (122093, 137637)]