190061193

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 298746880

約数和(自身を除く): 108685687

約数列:

[1, 3, 7, 21, 37, 111, 259, 331, 739, 777, 993, 2217, 2317, 5173, 6951, 12247, 15519, 27343, 36741, 82029, 85729, 191401, 244609, 257187, 574203, 733827, 1712263, 5136789, 9050533, 27151599, 63353731, 190061193]

約数ペア:

[(1, 190061193), (3, 63353731), (7, 27151599), (21, 9050533), (37, 5136789), (111, 1712263), (259, 733827), (331, 574203), (739, 257187), (777, 244609), (993, 191401), (2217, 85729), (2317, 82029), (5173, 36741), (6951, 27343), (12247, 15519)]