1225704237

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{51347}}^1$

素因数の和:51532

約数の個数: 16

約数和(自身を含む): 1671890880

約数和(自身を除く): 446186643

約数列:

[1, 3, 73, 109, 219, 327, 7957, 23871, 51347, 154041, 3748331, 5596823, 11244993, 16790469, 408568079, 1225704237]

約数ペア:

[(1, 1225704237), (3, 408568079), (73, 16790469), (109, 11244993), (219, 5596823), (327, 3748331), (7957, 154041), (23871, 51347)]