137123049

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{225161}}^1$

素因数の和:225200

約数の個数: 16

約数和(自身を含む): 216155520

約数和(自身を除く): 79032471

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 225161, 675483, 1576127, 4728381, 6529669, 19589007, 45707683, 137123049]

約数ペア:

[(1, 137123049), (3, 45707683), (7, 19589007), (21, 6529669), (29, 4728381), (87, 1576127), (203, 675483), (609, 225161)]