4392453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 6561184

約数和(自身を除く): 2168731

約数列:

[1, 3, 13, 39, 41, 67, 123, 201, 533, 871, 1599, 1681, 2613, 2747, 5043, 8241, 21853, 35711, 65559, 107133, 112627, 337881, 1464151, 4392453]

約数ペア:

[(1, 4392453), (3, 1464151), (13, 337881), (39, 112627), (41, 107133), (67, 65559), (123, 35711), (201, 21853), (533, 8241), (871, 5043), (1599, 2747), (1681, 2613)]