315043047

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55829}}^1$

素因数の和:55868

約数の個数: 32

約数和(自身を含む): 535968000

約数和(自身を除く): 220924953

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 55829, 167487, 502461, 614119, 1060751, 1507383, 1842357, 3182253, 5527071, 9546759, 11668261, 16581213, 28640277, 35004783, 105014349, 315043047]

約数ペア:

[(1, 315043047), (3, 105014349), (9, 35004783), (11, 28640277), (19, 16581213), (27, 11668261), (33, 9546759), (57, 5527071), (99, 3182253), (171, 1842357), (209, 1507383), (297, 1060751), (513, 614119), (627, 502461), (1881, 167487), (5643, 55829)]