2978903511

素因数分解:

$3^2\times {\mathrm{16787}}^1\times {\mathrm{19717}}^1$

素因数の和:36510

約数の個数: 12

約数和(自身を含む): 4303335192

約数和(自身を除く): 1324431681

約数列:

[1, 3, 9, 16787, 19717, 50361, 59151, 151083, 177453, 330989279, 992967837, 2978903511]

約数ペア:

[(1, 2978903511), (3, 992967837), (9, 330989279), (16787, 177453), (19717, 151083), (50361, 59151)]