215329635

素因数分解:

$3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{4261}}^1$

素因数の和:5395

約数の個数: 24

約数和(自身を含む): 373658064

約数和(自身を除く): 158328429

約数列:

[1, 3, 5, 9, 15, 45, 1123, 3369, 4261, 5615, 10107, 12783, 16845, 21305, 38349, 50535, 63915, 191745, 4785103, 14355309, 23925515, 43065927, 71776545, 215329635]

約数ペア:

[(1, 215329635), (3, 71776545), (5, 43065927), (9, 23925515), (15, 14355309), (45, 4785103), (1123, 191745), (3369, 63915), (4261, 50535), (5615, 38349), (10107, 21305), (12783, 16845)]