138711891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{46099}}^1$

素因数の和:46178

約数の個数: 16

約数和(自身を含む): 199152000

約数和(自身を除く): 60440109

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 46099, 138297, 783683, 2351049, 2719841, 8159523, 46237297, 138711891]

約数ペア:

[(1, 138711891), (3, 46237297), (17, 8159523), (51, 2719841), (59, 2351049), (177, 783683), (1003, 138297), (3009, 46099)]