45857511

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2371}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 75979904

約数和(自身を除く): 30122393

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2371, 2763, 6447, 7113, 16597, 19341, 21339, 49791, 149373, 727897, 2183691, 5095279, 6551073, 15285837, 45857511]

約数ペア:

[(1, 45857511), (3, 15285837), (7, 6551073), (9, 5095279), (21, 2183691), (63, 727897), (307, 149373), (921, 49791), (2149, 21339), (2371, 19341), (2763, 16597), (6447, 7113)]