154393669053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{439868003}}^1$

素因数の和:439868025

約数の個数: 16

約数和(自身を含む): 246326082240

約数和(自身を除く): 91932413187

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 439868003, 1319604009, 3958812027, 5718284039, 11876436081, 17154852117, 51464556351, 154393669053]

約数ペア:

[(1, 154393669053), (3, 51464556351), (9, 17154852117), (13, 11876436081), (27, 5718284039), (39, 3958812027), (117, 1319604009), (351, 439868003)]