66704090115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18003803}}^1$

素因数の和:18003843

約数の個数: 32

約数和(自身を含む): 120985562880

約数和(自身を除く): 54281472765

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 18003803, 54011409, 90019015, 234049439, 270057045, 342072257, 702148317, 1026216771, 1170247195, 1710361285, 3510741585, 4446939341, 5131083855, 13340818023, 22234696705, 66704090115]

約数ペア:

[(1, 66704090115), (3, 22234696705), (5, 13340818023), (13, 5131083855), (15, 4446939341), (19, 3510741585), (39, 1710361285), (57, 1170247195), (65, 1026216771), (95, 702148317), (195, 342072257), (247, 270057045), (285, 234049439), (741, 90019015), (1235, 54011409), (3705, 18003803)]