8974713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 13105152

約数和(自身を除く): 4130439

約数列:

[1, 3, 11, 33, 431, 631, 1293, 1893, 4741, 6941, 14223, 20823, 271961, 815883, 2991571, 8974713]

約数ペア:

[(1, 8974713), (3, 2991571), (11, 815883), (33, 271961), (431, 20823), (631, 14223), (1293, 6941), (1893, 4741)]