71339219

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5197}}^1$

素因数の和:5294

約数の個数: 16

約数和(自身を含む): 85330368

約数和(自身を除く): 13991149

約数列:

[1, 7, 37, 53, 259, 371, 1961, 5197, 13727, 36379, 192289, 275441, 1346023, 1928087, 10191317, 71339219]

約数ペア:

[(1, 71339219), (7, 10191317), (37, 1928087), (53, 1346023), (259, 275441), (371, 192289), (1961, 36379), (5197, 13727)]