4036815

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 7069920

約数和(自身を除く): 3033105

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 823, 981, 1635, 2469, 4115, 4905, 7407, 12345, 37035, 89707, 269121, 448535, 807363, 1345605, 4036815]

約数ペア:

[(1, 4036815), (3, 1345605), (5, 807363), (9, 448535), (15, 269121), (45, 89707), (109, 37035), (327, 12345), (545, 7407), (823, 4905), (981, 4115), (1635, 2469)]