78876753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4973}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 111735936

約数和(自身を除く): 32859183

約数列:

[1, 3, 17, 51, 311, 933, 4973, 5287, 14919, 15861, 84541, 253623, 1546603, 4639809, 26292251, 78876753]

約数ペア:

[(1, 78876753), (3, 26292251), (17, 4639809), (51, 1546603), (311, 253623), (933, 84541), (4973, 15861), (5287, 14919)]