166673139

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{16649}}^1$

素因数の和:16770

約数の個数: 16

約数和(自身を含む): 230169600

約数和(自身を除く): 63496461

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 16649, 49947, 782503, 1182079, 2347509, 3546237, 55557713, 166673139]

約数ペア:

[(1, 166673139), (3, 55557713), (47, 3546237), (71, 2347509), (141, 1182079), (213, 782503), (3337, 49947), (10011, 16649)]