139499859

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{5501}}^1$

素因数の和:5690

約数の個数: 16

約数和(自身を含む): 190149120

約数和(自身を除く): 50649261

約数列:

[1, 3, 79, 107, 237, 321, 5501, 8453, 16503, 25359, 434579, 588607, 1303737, 1765821, 46499953, 139499859]

約数ペア:

[(1, 139499859), (3, 46499953), (79, 1765821), (107, 1303737), (237, 588607), (321, 434579), (5501, 25359), (8453, 16503)]