2153799417

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{11113}}^1$

素因数の和:11973

約数の個数: 32

約数和(自身を含む): 3584931840

約数和(自身を除く): 1431132423

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 839, 2517, 5873, 9229, 11113, 17619, 27687, 33339, 64603, 77791, 122243, 193809, 233373, 366729, 855701, 2567103, 9323807, 27971421, 65266649, 102561877, 195799947, 307685631, 717933139, 2153799417]

約数ペア:

[(1, 2153799417), (3, 717933139), (7, 307685631), (11, 195799947), (21, 102561877), (33, 65266649), (77, 27971421), (231, 9323807), (839, 2567103), (2517, 855701), (5873, 366729), (9229, 233373), (11113, 193809), (17619, 122243), (27687, 77791), (33339, 64603)]