78579039

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{340169}}^1$

素因数の和:340190

約数の個数: 16

約数和(自身を含む): 130625280

約数和(自身を除く): 52046241

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 340169, 1020507, 2381183, 3741859, 7143549, 11225577, 26193013, 78579039]

約数ペア:

[(1, 78579039), (3, 26193013), (7, 11225577), (11, 7143549), (21, 3741859), (33, 2381183), (77, 1020507), (231, 340169)]