1570425073

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{137383}}^1$

素因数の和:137484

約数の個数: 16

約数和(自身を含む): 1899196416

約数和(自身を除く): 328771343

約数列:

[1, 7, 23, 71, 161, 497, 1633, 11431, 137383, 961681, 3159809, 9754193, 22118663, 68279351, 224346439, 1570425073]

約数ペア:

[(1, 1570425073), (7, 224346439), (23, 68279351), (71, 22118663), (161, 9754193), (497, 3159809), (1633, 961681), (11431, 137383)]