73127745

素因数分解:

$3^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{739}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 130358400

約数和(自身を除く): 57230655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 733, 739, 2199, 2217, 3665, 3695, 6597, 6651, 10995, 11085, 19791, 19953, 32985, 33255, 98955, 99765, 541687, 1625061, 2708435, 4875183, 8125305, 14625549, 24375915, 73127745]

約数ペア:

[(1, 73127745), (3, 24375915), (5, 14625549), (9, 8125305), (15, 4875183), (27, 2708435), (45, 1625061), (135, 541687), (733, 99765), (739, 98955), (2199, 33255), (2217, 32985), (3665, 19953), (3695, 19791), (6597, 11085), (6651, 10995)]