141569181

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{403331}}^1$

素因数の和:403353

約数の個数: 16

約数和(自身を含む): 225865920

約数和(自身を除く): 84296739

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 403331, 1209993, 3629979, 5243303, 10889937, 15729909, 47189727, 141569181]

約数ペア:

[(1, 141569181), (3, 47189727), (9, 15729909), (13, 10889937), (27, 5243303), (39, 3629979), (117, 1209993), (351, 403331)]