127084995

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65677}}^1$

素因数の和:65731

約数の個数: 24

約数和(自身を含む): 225406896

約数和(自身を除く): 98321901

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 65677, 197031, 328385, 591093, 985155, 2824111, 2955465, 8472333, 14120555, 25416999, 42361665, 127084995]

約数ペア:

[(1, 127084995), (3, 42361665), (5, 25416999), (9, 14120555), (15, 8472333), (43, 2955465), (45, 2824111), (129, 985155), (215, 591093), (387, 328385), (645, 197031), (1935, 65677)]