4720353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 6902976

約数和(自身を除く): 2182623

約数列:

[1, 3, 11, 33, 313, 457, 939, 1371, 3443, 5027, 10329, 15081, 143041, 429123, 1573451, 4720353]

約数ペア:

[(1, 4720353), (3, 1573451), (11, 429123), (33, 143041), (313, 15081), (457, 10329), (939, 5027), (1371, 3443)]