1927874207

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{4789}}^1$

素因数の和:5366

約数の個数: 16

約数和(自身を含む): 2225625600

約数和(自身を除く): 297751393

約数列:

[1, 7, 131, 439, 917, 3073, 4789, 33523, 57509, 402563, 627359, 2102371, 4391513, 14716597, 275410601, 1927874207]

約数ペア:

[(1, 1927874207), (7, 275410601), (131, 14716597), (439, 4391513), (917, 2102371), (3073, 627359), (4789, 402563), (33523, 57509)]