127670847

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{31223}}^1$

素因数の和:31302

約数の個数: 16

約数和(自身を含む): 179850240

約数和(自身を除く): 52179393

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 31223, 93669, 905467, 1467481, 2716401, 4402443, 42556949, 127670847]

約数ペア:

[(1, 127670847), (3, 42556949), (29, 4402443), (47, 2716401), (87, 1467481), (141, 905467), (1363, 93669), (4089, 31223)]