65278967

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 71953728

約数和(自身を除く): 6674761

約数列:

[1, 13, 61, 263, 313, 793, 3419, 4069, 16043, 19093, 82319, 208559, 248209, 1070147, 5021459, 65278967]

約数ペア:

[(1, 65278967), (13, 5021459), (61, 1070147), (263, 248209), (313, 208559), (793, 82319), (3419, 19093), (4069, 16043)]