713493489

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 987788736

約数和(自身を除く): 274295247

約数列:

[1, 3, 31, 93, 263, 789, 941, 961, 2823, 2883, 8153, 24459, 29171, 87513, 247483, 252743, 742449, 758229, 904301, 2712903, 7671973, 23015919, 237831163, 713493489]

約数ペア:

[(1, 713493489), (3, 237831163), (31, 23015919), (93, 7671973), (263, 2712903), (789, 904301), (941, 758229), (961, 742449), (2823, 252743), (2883, 247483), (8153, 87513), (24459, 29171)]