26992311

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 38667264

約数和(自身を除く): 11674953

約数列:

[1, 3, 17, 51, 163, 191, 289, 489, 573, 867, 2771, 3247, 8313, 9741, 31133, 47107, 55199, 93399, 141321, 165597, 529261, 1587783, 8997437, 26992311]

約数ペア:

[(1, 26992311), (3, 8997437), (17, 1587783), (51, 529261), (163, 165597), (191, 141321), (289, 93399), (489, 55199), (573, 47107), (867, 31133), (2771, 9741), (3247, 8313)]