42531735

素因数分解:

$3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{1987}}^1$

素因数の和:3422

約数の個数: 16

約数和(自身を含む): 68132736

約数和(自身を除く): 25601001

約数列:

[1, 3, 5, 15, 1427, 1987, 4281, 5961, 7135, 9935, 21405, 29805, 2835449, 8506347, 14177245, 42531735]

約数ペア:

[(1, 42531735), (3, 14177245), (5, 8506347), (15, 2835449), (1427, 29805), (1987, 21405), (4281, 9935), (5961, 7135)]