168209999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 178083840

約数和(自身を除く): 9873841

約数列:

[1, 31, 67, 109, 743, 2077, 3379, 7303, 23033, 49781, 80987, 226393, 1543211, 2510597, 5426129, 168209999]

約数ペア:

[(1, 168209999), (31, 5426129), (67, 2510597), (109, 1543211), (743, 226393), (2077, 80987), (3379, 49781), (7303, 23033)]