66497685

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{49811}}^1$

素因数の和:49908

約数の個数: 16

約数和(自身を含む): 107593920

約数和(自身を除く): 41096235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 49811, 149433, 249055, 747165, 4433179, 13299537, 22165895, 66497685]

約数ペア:

[(1, 66497685), (3, 22165895), (5, 13299537), (15, 4433179), (89, 747165), (267, 249055), (445, 149433), (1335, 49811)]