1729342835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{158003}}^1$

素因数の和:158218

約数の個数: 16

約数和(自身を含む): 2275257600

約数和(自身を除く): 545914765

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 158003, 790015, 1738033, 8690165, 31442597, 157212985, 345868567, 1729342835]

約数ペア:

[(1, 1729342835), (5, 345868567), (11, 157212985), (55, 31442597), (199, 8690165), (995, 1738033), (2189, 790015), (10945, 158003)]