137472687

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{462871}}^1$

素因数の和:462891

約数の個数: 16

約数和(自身を含む): 222178560

約数和(自身を除く): 84705873

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 462871, 1388613, 4165839, 5091581, 12497517, 15274743, 45824229, 137472687]

約数ペア:

[(1, 137472687), (3, 45824229), (9, 15274743), (11, 12497517), (27, 5091581), (33, 4165839), (99, 1388613), (297, 462871)]