8974717

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 9792000

約数和(自身を除く): 817283

約数列:

[1, 29, 31, 67, 149, 899, 1943, 2077, 4321, 4619, 9983, 60233, 133951, 289507, 309473, 8974717]

約数ペア:

[(1, 8974717), (29, 309473), (31, 289507), (67, 133951), (149, 60233), (899, 9983), (1943, 4619), (2077, 4321)]