41244309

素因数分解:

$3^4\times {\mathrm{647}}^1\times {\mathrm{787}}^1$

素因数の和:1446

約数の個数: 20

約数和(自身を含む): 61785504

約数和(自身を除く): 20541195

約数列:

[1, 3, 9, 27, 81, 647, 787, 1941, 2361, 5823, 7083, 17469, 21249, 52407, 63747, 509189, 1527567, 4582701, 13748103, 41244309]

約数ペア:

[(1, 41244309), (3, 13748103), (9, 4582701), (27, 1527567), (81, 509189), (647, 63747), (787, 52407), (1941, 21249), (2361, 17469), (5823, 7083)]