7047879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2027}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 10058880

約数和(自身を除く): 3011001

約数列:

[1, 3, 19, 57, 61, 183, 1159, 2027, 3477, 6081, 38513, 115539, 123647, 370941, 2349293, 7047879]

約数ペア:

[(1, 7047879), (3, 2349293), (19, 370941), (57, 123647), (61, 115539), (183, 38513), (1159, 6081), (2027, 3477)]