672365202339

素因数分解:

$3^1\times {\mathrm{449}}^1\times {\mathrm{6871}}^1\times {\mathrm{72647}}^1$

素因数の和:79970

約数の個数: 16

約数和(自身を含む): 898626700800

約数和(自身を除く): 226261498461

約数列:

[1, 3, 449, 1347, 6871, 20613, 72647, 217941, 3085079, 9255237, 32618503, 97855509, 499157537, 1497472611, 224121734113, 672365202339]

約数ペア:

[(1, 672365202339), (3, 224121734113), (449, 1497472611), (1347, 499157537), (6871, 97855509), (20613, 32618503), (72647, 9255237), (217941, 3085079)]