6617271

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 9151488

約数和(自身を除く): 2534217

約数列:

[1, 3, 47, 71, 141, 213, 661, 1983, 3337, 10011, 31067, 46931, 93201, 140793, 2205757, 6617271]

約数ペア:

[(1, 6617271), (3, 2205757), (47, 140793), (71, 93201), (141, 46931), (213, 31067), (661, 10011), (1983, 3337)]