40494777

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6679}}^1$

素因数の和:6772

約数の個数: 16

約数和(自身を含む): 56432640

約数和(自身を除く): 15937863

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 6679, 20037, 287197, 313913, 861591, 941739, 13498259, 40494777]

約数ペア:

[(1, 40494777), (3, 13498259), (43, 941739), (47, 861591), (129, 313913), (141, 287197), (2021, 20037), (6063, 6679)]