77981833

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3079}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 86732800

約数和(自身を除く): 8750967

約数列:

[1, 19, 31, 43, 589, 817, 1333, 3079, 25327, 58501, 95449, 132397, 1813531, 2515543, 4104307, 77981833]

約数ペア:

[(1, 77981833), (19, 4104307), (31, 2515543), (43, 1813531), (589, 132397), (817, 95449), (1333, 58501), (3079, 25327)]