275622

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 16

約数和(自身を含む): 559872

約数和(自身を除く): 284250

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 647, 1294, 1941, 3882, 45937, 91874, 137811, 275622]

約数ペア:

[(1, 275622), (2, 137811), (3, 91874), (6, 45937), (71, 3882), (142, 1941), (213, 1294), (426, 647)]