69334965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 138747648

約数和(自身を除く): 69412683

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2137, 2163, 3605, 4635, 6411, 6489, 10685, 10815, 14959, 19233, 32055, 32445, 44877, 74795, 96165, 134631, 220111, 224385, 660333, 673155, 1100555, 1540777, 1980999, 3301665, 4622331, 7703885, 9904995, 13866993, 23111655, 69334965]

約数ペア:

[(1, 69334965), (3, 23111655), (5, 13866993), (7, 9904995), (9, 7703885), (15, 4622331), (21, 3301665), (35, 1980999), (45, 1540777), (63, 1100555), (103, 673155), (105, 660333), (309, 224385), (315, 220111), (515, 134631), (721, 96165), (927, 74795), (1545, 44877), (2137, 32445), (2163, 32055), (3605, 19233), (4635, 14959), (6411, 10815), (6489, 10685)]