832367319

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{683}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 1282811904

約数和(自身を除く): 450444585

約数列:

[1, 3, 7, 21, 131, 393, 443, 683, 917, 1329, 2049, 2751, 3101, 4781, 9303, 14343, 58033, 89473, 174099, 268419, 302569, 406231, 626311, 907707, 1218693, 1878933, 2117983, 6353949, 39636539, 118909617, 277455773, 832367319]

約数ペア:

[(1, 832367319), (3, 277455773), (7, 118909617), (21, 39636539), (131, 6353949), (393, 2117983), (443, 1878933), (683, 1218693), (917, 907707), (1329, 626311), (2049, 406231), (2751, 302569), (3101, 268419), (4781, 174099), (9303, 89473), (14343, 58033)]