61170319

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 72205056

約数和(自身を除く): 11034737

約数列:

[1, 7, 41, 131, 287, 917, 1627, 5371, 11389, 37597, 66707, 213137, 466949, 1491959, 8738617, 61170319]

約数ペア:

[(1, 61170319), (7, 8738617), (41, 1491959), (131, 466949), (287, 213137), (917, 66707), (1627, 37597), (5371, 11389)]