294328197

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{238709}}^1$

素因数の和:238852

約数の個数: 12

約数和(自身を含む): 428245740

約数和(自身を除く): 133917543

約数列:

[1, 3, 9, 137, 411, 1233, 238709, 716127, 2148381, 32703133, 98109399, 294328197]

約数ペア:

[(1, 294328197), (3, 98109399), (9, 32703133), (137, 2148381), (411, 716127), (1233, 238709)]