9074289

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 14598144

約数和(自身を除く): 5523855

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 263, 371, 651, 789, 1113, 1643, 1841, 4929, 5523, 8153, 11501, 13939, 24459, 34503, 41817, 57071, 97573, 171213, 292719, 432109, 1296327, 3024763, 9074289]

約数ペア:

[(1, 9074289), (3, 3024763), (7, 1296327), (21, 432109), (31, 292719), (53, 171213), (93, 97573), (159, 57071), (217, 41817), (263, 34503), (371, 24459), (651, 13939), (789, 11501), (1113, 8153), (1643, 5523), (1841, 4929)]