193406841

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{3389}}^1$

素因数の和:3785

約数の個数: 24

約数和(自身を含む): 296679240

約数和(自身を除く): 103272399

約数列:

[1, 3, 9, 17, 51, 153, 373, 1119, 3357, 3389, 6341, 10167, 19023, 30501, 57069, 57613, 172839, 518517, 1264097, 3792291, 11376873, 21489649, 64468947, 193406841]

約数ペア:

[(1, 193406841), (3, 64468947), (9, 21489649), (17, 11376873), (51, 3792291), (153, 1264097), (373, 518517), (1119, 172839), (3357, 57613), (3389, 57069), (6341, 30501), (10167, 19023)]