9416925

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 19780480

約数和(自身を除く): 10363555

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 1993, 4725, 5979, 9965, 13951, 17937, 29895, 41853, 49825, 53811, 69755, 89685, 125559, 149475, 209265, 269055, 348775, 376677, 448425, 627795, 1046325, 1345275, 1883385, 3138975, 9416925]

約数ペア:

[(1, 9416925), (3, 3138975), (5, 1883385), (7, 1345275), (9, 1046325), (15, 627795), (21, 448425), (25, 376677), (27, 348775), (35, 269055), (45, 209265), (63, 149475), (75, 125559), (105, 89685), (135, 69755), (175, 53811), (189, 49825), (225, 41853), (315, 29895), (525, 17937), (675, 13951), (945, 9965), (1575, 5979), (1993, 4725)]