486793923

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{39761}}^1$

素因数の和:39835

約数の個数: 32

約数和(自身を含む): 824504832

約数和(自身を除く): 337710909

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 12243, 39761, 119283, 278327, 437371, 834981, 1312113, 2107333, 3061597, 6321999, 9184791, 14751331, 23180663, 44253993, 69541989, 162264641, 486793923]

約数ペア:

[(1, 486793923), (3, 162264641), (7, 69541989), (11, 44253993), (21, 23180663), (33, 14751331), (53, 9184791), (77, 6321999), (159, 3061597), (231, 2107333), (371, 1312113), (583, 834981), (1113, 437371), (1749, 278327), (4081, 119283), (12243, 39761)]