6709983

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 10967040

約数和(自身を除く): 4257057

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 251, 399, 469, 753, 1273, 1407, 1757, 3819, 4769, 5271, 8911, 14307, 16817, 26733, 33383, 50451, 100149, 117719, 319523, 353157, 958569, 2236661, 6709983]

約数ペア:

[(1, 6709983), (3, 2236661), (7, 958569), (19, 353157), (21, 319523), (57, 117719), (67, 100149), (133, 50451), (201, 33383), (251, 26733), (399, 16817), (469, 14307), (753, 8911), (1273, 5271), (1407, 4769), (1757, 3819)]