4081315

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 5791680

約数和(自身を除く): 1710365

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 4021, 20105, 28147, 116609, 140735, 583045, 816263, 4081315]

約数ペア:

[(1, 4081315), (5, 816263), (7, 583045), (29, 140735), (35, 116609), (145, 28147), (203, 20105), (1015, 4021)]