281081742

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{172867}}^1$

素因数の和:173143

約数の個数: 16

約数和(自身を含む): 564241152

約数和(自身を除く): 283159410

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 172867, 345734, 518601, 1037202, 46846957, 93693914, 140540871, 281081742]

約数ペア:

[(1, 281081742), (2, 140540871), (3, 93693914), (6, 46846957), (271, 1037202), (542, 518601), (813, 345734), (1626, 172867)]