328782927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{38767}}^1$

素因数の和:39038

約数の個数: 16

約数和(自身を含む): 480102912

約数和(自身を除く): 151319985

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 38767, 116301, 426437, 1279311, 9963119, 29889357, 109594309, 328782927]

約数ペア:

[(1, 328782927), (3, 109594309), (11, 29889357), (33, 9963119), (257, 1279311), (771, 426437), (2827, 116301), (8481, 38767)]