4404351

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 6766848

約数和(自身を除く): 2362497

約数列:

[1, 3, 7, 21, 131, 393, 917, 1601, 2751, 4803, 11207, 33621, 209731, 629193, 1468117, 4404351]

約数ペア:

[(1, 4404351), (3, 1468117), (7, 629193), (21, 209731), (131, 33621), (393, 11207), (917, 4803), (1601, 2751)]