77265081

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 113717760

約数和(自身を除く): 36452679

約数列:

[1, 3, 9, 79, 237, 271, 401, 711, 813, 1203, 2439, 3609, 21409, 31679, 64227, 95037, 108671, 192681, 285111, 326013, 978039, 8585009, 25755027, 77265081]

約数ペア:

[(1, 77265081), (3, 25755027), (9, 8585009), (79, 978039), (237, 326013), (271, 285111), (401, 192681), (711, 108671), (813, 95037), (1203, 64227), (2439, 31679), (3609, 21409)]