248443383

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{2549}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 338191200

約数和(自身を除く): 89747817

約数列:

[1, 3, 53, 159, 613, 1839, 2549, 7647, 32489, 97467, 135097, 405291, 1562537, 4687611, 82814461, 248443383]

約数ペア:

[(1, 248443383), (3, 82814461), (53, 4687611), (159, 1562537), (613, 405291), (1839, 135097), (2549, 97467), (7647, 32489)]