127577943

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{89153}}^1$

素因数の和:89215

約数の個数: 16

約数和(自身を含む): 192572640

約数和(自身を除く): 64994697

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 89153, 267459, 802377, 2407131, 4725109, 14175327, 42525981, 127577943]

約数ペア:

[(1, 127577943), (3, 42525981), (9, 14175327), (27, 4725109), (53, 2407131), (159, 802377), (477, 267459), (1431, 89153)]