7889853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2396

約数の個数: 16

約数和(自身を含む): 11309760

約数和(自身を除く): 3419907

約数列:

[1, 3, 17, 51, 67, 201, 1139, 2309, 3417, 6927, 39253, 117759, 154703, 464109, 2629951, 7889853]

約数ペア:

[(1, 7889853), (3, 2629951), (17, 464109), (51, 154703), (67, 117759), (201, 39253), (1139, 6927), (2309, 3417)]