1255105839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{16067}}^1$

素因数の和:18086

約数の個数: 16

約数和(自身を含む): 1803215232

約数和(自身を除く): 548109393

約数列:

[1, 3, 13, 39, 2003, 6009, 16067, 26039, 48201, 78117, 208871, 626613, 32182201, 96546603, 418368613, 1255105839]

約数ペア:

[(1, 1255105839), (3, 418368613), (13, 96546603), (39, 32182201), (2003, 626613), (6009, 208871), (16067, 78117), (26039, 48201)]