10427865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5261

約数の個数: 32

約数和(自身を含む): 20075520

約数和(自身を除く): 9647655

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 5227, 15681, 26135, 36589, 78405, 99313, 109767, 182945, 297939, 496565, 548835, 695191, 1489695, 2085573, 3475955, 10427865]

約数ペア:

[(1, 10427865), (3, 3475955), (5, 2085573), (7, 1489695), (15, 695191), (19, 548835), (21, 496565), (35, 297939), (57, 182945), (95, 109767), (105, 99313), (133, 78405), (285, 36589), (399, 26135), (665, 15681), (1995, 5227)]