138973703

素因数分解:

${\mathrm{11}}^3\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:767

約数の個数: 16

約数和(自身を含む): 153936672

約数和(自身を除く): 14962969

約数列:

[1, 11, 121, 193, 541, 1331, 2123, 5951, 23353, 65461, 104413, 256883, 720071, 1148543, 12633973, 138973703]

約数ペア:

[(1, 138973703), (11, 12633973), (121, 1148543), (193, 720071), (541, 256883), (1331, 104413), (2123, 65461), (5951, 23353)]