580700409

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{26993}}^1$

素因数の和:27168

約数の個数: 16

約数和(自身を含む): 792975744

約数和(自身を除く): 212275335

約数列:

[1, 3, 71, 101, 213, 303, 7171, 21513, 26993, 80979, 1916503, 2726293, 5749509, 8178879, 193566803, 580700409]

約数ペア:

[(1, 580700409), (3, 193566803), (71, 8178879), (101, 5749509), (213, 2726293), (303, 1916503), (7171, 80979), (21513, 26993)]