66410235

素因数分解:

$3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1997}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 115324560

約数和(自身を除く): 48914325

約数列:

[1, 3, 5, 9, 15, 45, 739, 1997, 2217, 3695, 5991, 6651, 9985, 11085, 17973, 29955, 33255, 89865, 1475783, 4427349, 7378915, 13282047, 22136745, 66410235]

約数ペア:

[(1, 66410235), (3, 22136745), (5, 13282047), (9, 7378915), (15, 4427349), (45, 1475783), (739, 89865), (1997, 33255), (2217, 29955), (3695, 17973), (5991, 11085), (6651, 9985)]