14902853

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 17449344

約数和(自身を除く): 2546491

約数列:

[1, 7, 101, 107, 197, 707, 749, 1379, 10807, 19897, 21079, 75649, 139279, 147553, 2128979, 14902853]

約数ペア:

[(1, 14902853), (7, 2128979), (101, 147553), (107, 139279), (197, 75649), (707, 21079), (749, 19897), (1379, 10807)]