173121406

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1\times {\mathrm{733}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 261597600

約数和(自身を除く): 88476194

約数列:

[1, 2, 269, 439, 538, 733, 878, 1466, 118091, 197177, 236182, 321787, 394354, 643574, 86560703, 173121406]

約数ペア:

[(1, 173121406), (2, 86560703), (269, 643574), (439, 394354), (538, 321787), (733, 236182), (878, 197177), (1466, 118091)]