1021047999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{177173}}^1$

素因数の和:177306

約数の個数: 16

約数和(自身を含む): 1454244192

約数和(自身を除く): 433196193

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 177173, 531519, 3011941, 9035823, 20020549, 60061647, 340349333, 1021047999]

約数ペア:

[(1, 1021047999), (3, 340349333), (17, 60061647), (51, 20020549), (113, 9035823), (339, 3011941), (1921, 531519), (5763, 177173)]