127680282

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{62773}}^1$

素因数の和:62894

約数の個数: 24

約数和(自身を含む): 279093204

約数和(自身を除く): 151412922

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 62773, 125546, 188319, 376638, 564957, 1129914, 7093349, 14186698, 21280047, 42560094, 63840141, 127680282]

約数ペア:

[(1, 127680282), (2, 63840141), (3, 42560094), (6, 21280047), (9, 14186698), (18, 7093349), (113, 1129914), (226, 564957), (339, 376638), (678, 188319), (1017, 125546), (2034, 62773)]