105591531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 154147840

約数和(自身を除く): 48556309

約数列:

[1, 3, 19, 43, 57, 67, 129, 201, 643, 817, 1273, 1929, 2451, 2881, 3819, 8643, 12217, 27649, 36651, 43081, 54739, 82947, 129243, 164217, 525331, 818539, 1575993, 1852483, 2455617, 5557449, 35197177, 105591531]

約数ペア:

[(1, 105591531), (3, 35197177), (19, 5557449), (43, 2455617), (57, 1852483), (67, 1575993), (129, 818539), (201, 525331), (643, 164217), (817, 129243), (1273, 82947), (1929, 54739), (2451, 43081), (2881, 36651), (3819, 27649), (8643, 12217)]