67157923

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1303}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 79283200

約数和(自身を除く): 12125277

約数列:

[1, 7, 37, 199, 259, 1303, 1393, 7363, 9121, 48211, 51541, 259297, 337477, 1815079, 9593989, 67157923]

約数ペア:

[(1, 67157923), (7, 9593989), (37, 1815079), (199, 337477), (259, 259297), (1303, 51541), (1393, 48211), (7363, 9121)]