39119769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1301}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 61136712

約数和(自身を除く): 22016943

約数列:

[1, 3, 9, 13, 39, 117, 257, 771, 1301, 2313, 3341, 3903, 10023, 11709, 16913, 30069, 50739, 152217, 334357, 1003071, 3009213, 4346641, 13039923, 39119769]

約数ペア:

[(1, 39119769), (3, 13039923), (9, 4346641), (13, 3009213), (39, 1003071), (117, 334357), (257, 152217), (771, 50739), (1301, 30069), (2313, 16913), (3341, 11709), (3903, 10023)]