1442040565

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{207041}}^1$

素因数の和:207252

約数の個数: 16

約数和(自身を含む): 1987603200

約数和(自身を除く): 545562635

約数列:

[1, 5, 7, 35, 199, 995, 1393, 6965, 207041, 1035205, 1449287, 7246435, 41201159, 206005795, 288408113, 1442040565]

約数ペア:

[(1, 1442040565), (5, 288408113), (7, 206005795), (35, 41201159), (199, 7246435), (995, 1449287), (1393, 1035205), (6965, 207041)]