69921237

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 94377600

約数和(自身を除く): 24456363

約数列:

[1, 3, 173, 199, 519, 597, 677, 2031, 34427, 103281, 117121, 134723, 351363, 404169, 23307079, 69921237]

約数ペア:

[(1, 69921237), (3, 23307079), (173, 404169), (199, 351363), (519, 134723), (597, 117121), (677, 103281), (2031, 34427)]