4871560968001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{30431}}^1\times {\mathrm{1759181}}^1$

素因数の和:1789632

約数の個数: 16

約数和(自身を含む): 5995967781888

約数和(自身を除く): 1124406813887

約数列:

[1, 7, 13, 91, 30431, 213017, 395603, 1759181, 2769221, 12314267, 22869353, 160085471, 53533637011, 374735459077, 695937281143, 4871560968001]

約数ペア:

[(1, 4871560968001), (7, 695937281143), (13, 374735459077), (91, 53533637011), (30431, 160085471), (213017, 22869353), (395603, 12314267), (1759181, 2769221)]