1427346

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:630

約数の個数: 24

約数和(自身を含む): 3116880

約数和(自身を除く): 1689534

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 443, 537, 886, 1074, 1329, 1611, 2658, 3222, 3987, 7974, 79297, 158594, 237891, 475782, 713673, 1427346]

約数ペア:

[(1, 1427346), (2, 713673), (3, 475782), (6, 237891), (9, 158594), (18, 79297), (179, 7974), (358, 3987), (443, 3222), (537, 2658), (886, 1611), (1074, 1329)]