127943679

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{15161}}^1$

素因数の和:15290

約数の個数: 16

約数和(自身を含む): 178305120

約数和(自身を除く): 50361441

約数列:

[1, 3, 29, 87, 97, 291, 2813, 8439, 15161, 45483, 439669, 1319007, 1470617, 4411851, 42647893, 127943679]

約数ペア:

[(1, 127943679), (3, 42647893), (29, 4411851), (87, 1470617), (97, 1319007), (291, 439669), (2813, 45483), (8439, 15161)]