31926051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{208667}}^1$

素因数の和:208690

約数の個数: 12

約数和(自身を含む): 48828312

約数和(自身を除く): 16902261

約数列:

[1, 3, 9, 17, 51, 153, 208667, 626001, 1878003, 3547339, 10642017, 31926051]

約数ペア:

[(1, 31926051), (3, 10642017), (9, 3547339), (17, 1878003), (51, 626001), (153, 208667)]