143886309

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{116131}}^1$

素因数の和:116200

約数の個数: 16

約数和(自身を含む): 222973440

約数和(自身を除く): 79087131

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 116131, 348393, 812917, 2438751, 6851729, 20555187, 47962103, 143886309]

約数ペア:

[(1, 143886309), (3, 47962103), (7, 20555187), (21, 6851729), (59, 2438751), (177, 812917), (413, 348393), (1239, 116131)]