488016387

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{951299}}^1$

素因数の和:951327

約数の個数: 16

約数和(自身を含む): 761040000

約数和(自身を除く): 273023613

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 951299, 2853897, 8561691, 18074681, 25685073, 54224043, 162672129, 488016387]

約数ペア:

[(1, 488016387), (3, 162672129), (9, 54224043), (19, 25685073), (27, 18074681), (57, 8561691), (171, 2853897), (513, 951299)]