48801717

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{5179}}^1$

素因数の和:5537

約数の個数: 16

約数和(自身を含む): 72520000

約数和(自身を除く): 23718283

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 5179, 9423, 15537, 46611, 139833, 1807471, 5422413, 16267239, 48801717]

約数ペア:

[(1, 48801717), (3, 16267239), (9, 5422413), (27, 1807471), (349, 139833), (1047, 46611), (3141, 15537), (5179, 9423)]