3921099

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 6580224

約数和(自身を除く): 2659125

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 271, 273, 371, 689, 813, 1113, 1897, 2067, 3523, 4823, 5691, 10569, 14363, 14469, 24661, 43089, 73983, 100541, 186719, 301623, 560157, 1307033, 3921099]

約数ペア:

[(1, 3921099), (3, 1307033), (7, 560157), (13, 301623), (21, 186719), (39, 100541), (53, 73983), (91, 43089), (159, 24661), (271, 14469), (273, 14363), (371, 10569), (689, 5691), (813, 4823), (1113, 3523), (1897, 2067)]