43290039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7351}}^1$

素因数の和:7518

約数の個数: 16

約数和(自身を含む): 62580224

約数和(自身を除く): 19290185

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 7351, 22053, 95563, 286689, 1110001, 3330003, 14430013, 43290039]

約数ペア:

[(1, 43290039), (3, 14430013), (13, 3330003), (39, 1110001), (151, 286689), (453, 95563), (1963, 22053), (5889, 7351)]