127424742

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{78367}}^1$

素因数の和:78643

約数の個数: 16

約数和(自身を含む): 255793152

約数和(自身を除く): 128368410

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 78367, 156734, 235101, 470202, 21237457, 42474914, 63712371, 127424742]

約数ペア:

[(1, 127424742), (2, 63712371), (3, 42474914), (6, 21237457), (271, 470202), (542, 235101), (813, 156734), (1626, 78367)]