5389371

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 8511776

約数和(自身を除く): 3122405

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 631, 657, 949, 1893, 2847, 5679, 8203, 8541, 24609, 46063, 73827, 138189, 414567, 598819, 1796457, 5389371]

約数ペア:

[(1, 5389371), (3, 1796457), (9, 598819), (13, 414567), (39, 138189), (73, 73827), (117, 46063), (219, 24609), (631, 8541), (657, 8203), (949, 5679), (1893, 2847)]