23705109

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{1543}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 35203200

約数和(自身を除く): 11498091

約数列:

[1, 3, 9, 27, 569, 1543, 1707, 4629, 5121, 13887, 15363, 41661, 877967, 2633901, 7901703, 23705109]

約数ペア:

[(1, 23705109), (3, 7901703), (9, 2633901), (27, 877967), (569, 41661), (1543, 15363), (1707, 13887), (4629, 5121)]