41247213

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20249}}^1$

素因数の和:20356

約数の個数: 16

約数和(自身を含む): 63504000

約数和(自身を除く): 22256787

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 20249, 60747, 141743, 425229, 1964153, 5892459, 13749071, 41247213]

約数ペア:

[(1, 41247213), (3, 13749071), (7, 5892459), (21, 1964153), (97, 425229), (291, 141743), (679, 60747), (2037, 20249)]