713237538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{17551}}^1$

素因数の和:18090

約数の個数: 32

約数和(自身を含む): 1539240192

約数和(自身を除く): 826002654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 521, 1042, 1563, 3126, 6773, 13546, 17551, 20319, 35102, 40638, 52653, 105306, 228163, 456326, 684489, 1368978, 9144071, 18288142, 27432213, 54864426, 118872923, 237745846, 356618769, 713237538]

約数ペア:

[(1, 713237538), (2, 356618769), (3, 237745846), (6, 118872923), (13, 54864426), (26, 27432213), (39, 18288142), (78, 9144071), (521, 1368978), (1042, 684489), (1563, 456326), (3126, 228163), (6773, 105306), (13546, 52653), (17551, 40638), (20319, 35102)]