328104297213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1\times {\mathrm{8161}}^1$

素因数の和:9098

約数の個数: 64

約数和(自身を含む): 548361031680

約数和(自身を除く): 220256734467

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 269, 647, 807, 1883, 1941, 2959, 4529, 5649, 7117, 8161, 8877, 13587, 20713, 21351, 24483, 49819, 57127, 62139, 89771, 149457, 171381, 174043, 269313, 522129, 628397, 1218301, 1885191, 1914473, 2195309, 3654903, 5280167, 5743419, 6585927, 13401311, 15367163, 15840501, 24148399, 36961169, 40203933, 46101489, 58081837, 72445197, 110883507, 169038793, 174245511, 406572859, 507116379, 1219718577, 1420364923, 4261094769, 9942554461, 15624014153, 29827663383, 46872042459, 109368099071, 328104297213]

約数ペア:

[(1, 328104297213), (3, 109368099071), (7, 46872042459), (11, 29827663383), (21, 15624014153), (33, 9942554461), (77, 4261094769), (231, 1420364923), (269, 1219718577), (647, 507116379), (807, 406572859), (1883, 174245511), (1941, 169038793), (2959, 110883507), (4529, 72445197), (5649, 58081837), (7117, 46101489), (8161, 40203933), (8877, 36961169), (13587, 24148399), (20713, 15840501), (21351, 15367163), (24483, 13401311), (49819, 6585927), (57127, 5743419), (62139, 5280167), (89771, 3654903), (149457, 2195309), (171381, 1914473), (174043, 1885191), (269313, 1218301), (522129, 628397)]