4180551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 5955840

約数和(自身を除く): 1775289

約数列:

[1, 3, 19, 57, 71, 213, 1033, 1349, 3099, 4047, 19627, 58881, 73343, 220029, 1393517, 4180551]

約数ペア:

[(1, 4180551), (3, 1393517), (19, 220029), (57, 73343), (71, 58881), (213, 19627), (1033, 4047), (1349, 3099)]