122728794

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{475693}}^1$

素因数の和:475741

約数の個数: 16

約数和(自身を含む): 251166432

約数和(自身を除く): 128437638

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 475693, 951386, 1427079, 2854158, 20454799, 40909598, 61364397, 122728794]

約数ペア:

[(1, 122728794), (2, 61364397), (3, 40909598), (6, 20454799), (43, 2854158), (86, 1427079), (129, 951386), (258, 475693)]