66469131

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6883}}^1$

素因数の和:6955

約数の個数: 24

約数和(自身を含む): 102020880

約数和(自身を除く): 35551749

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 6883, 9657, 20649, 61947, 199607, 254671, 598821, 764013, 1796463, 2292039, 7385459, 22156377, 66469131]

約数ペア:

[(1, 66469131), (3, 22156377), (9, 7385459), (29, 2292039), (37, 1796463), (87, 764013), (111, 598821), (261, 254671), (333, 199607), (1073, 61947), (3219, 20649), (6883, 9657)]