47489355

素因数分解:

$3^3\times 5^1\times {\mathrm{351773}}^1$

素因数の和:351787

約数の個数: 16

約数和(自身を含む): 84425760

約数和(自身を除く): 36936405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 351773, 1055319, 1758865, 3165957, 5276595, 9497871, 15829785, 47489355]

約数ペア:

[(1, 47489355), (3, 15829785), (5, 9497871), (9, 5276595), (15, 3165957), (27, 1758865), (45, 1055319), (135, 351773)]