128532177

素因数分解:

$3^7\times {\mathrm{58771}}^1$

素因数の和:58792

約数の個数: 16

約数和(自身を含む): 192772160

約数和(自身を除く): 64239983

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 58771, 176313, 528939, 1586817, 4760451, 14281353, 42844059, 128532177]

約数ペア:

[(1, 128532177), (3, 42844059), (9, 14281353), (27, 4760451), (81, 1586817), (243, 528939), (729, 176313), (2187, 58771)]