234098151

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 369320448

約数和(自身を除く): 135222297

約数列:

[1, 3, 7, 21, 41, 97, 123, 287, 291, 679, 861, 2037, 2803, 3977, 8409, 11931, 19621, 27839, 58863, 83517, 114923, 271891, 344769, 804461, 815673, 1903237, 2413383, 5709711, 11147531, 33442593, 78032717, 234098151]

約数ペア:

[(1, 234098151), (3, 78032717), (7, 33442593), (21, 11147531), (41, 5709711), (97, 2413383), (123, 1903237), (287, 815673), (291, 804461), (679, 344769), (861, 271891), (2037, 114923), (2803, 83517), (3977, 58863), (8409, 27839), (11931, 19621)]