76279983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 115078656

約数和(自身を除く): 38798673

約数列:

[1, 3, 13, 23, 39, 69, 277, 299, 307, 831, 897, 921, 3601, 3991, 6371, 7061, 10803, 11973, 19113, 21183, 82823, 85039, 91793, 248469, 255117, 275379, 1105507, 1955897, 3316521, 5867691, 25426661, 76279983]

約数ペア:

[(1, 76279983), (3, 25426661), (13, 5867691), (23, 3316521), (39, 1955897), (69, 1105507), (277, 275379), (299, 255117), (307, 248469), (831, 91793), (897, 85039), (921, 82823), (3601, 21183), (3991, 19113), (6371, 11973), (7061, 10803)]