138841809

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{7331}}^1$

素因数の和:7500

約数の個数: 16

約数和(自身を含む): 190045440

約数和(自身を除く): 51203631

約数列:

[1, 3, 59, 107, 177, 321, 6313, 7331, 18939, 21993, 432529, 784417, 1297587, 2353251, 46280603, 138841809]

約数ペア:

[(1, 138841809), (3, 46280603), (59, 2353251), (107, 1297587), (177, 784417), (321, 432529), (6313, 21993), (7331, 18939)]