189967683891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1499}}^1\times {\mathrm{7621}}^1$

素因数の和:9387

約数の個数: 32

約数和(自身を含む): 265611456000

約数和(自身を除く): 75643772109

約数列:

[1, 3, 23, 69, 241, 723, 1499, 4497, 5543, 7621, 16629, 22863, 34477, 103431, 175283, 361259, 525849, 1083777, 1836661, 5509983, 8308957, 11423879, 24926871, 34271637, 42243203, 126729609, 262749217, 788247651, 2753154839, 8259464517, 63322561297, 189967683891]

約数ペア:

[(1, 189967683891), (3, 63322561297), (23, 8259464517), (69, 2753154839), (241, 788247651), (723, 262749217), (1499, 126729609), (4497, 42243203), (5543, 34271637), (7621, 24926871), (16629, 11423879), (22863, 8308957), (34477, 5509983), (103431, 1836661), (175283, 1083777), (361259, 525849)]