37380321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{769}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 59099040

約数和(自身を除く): 21718719

約数列:

[1, 3, 9, 11, 33, 99, 491, 769, 1473, 2307, 4419, 5401, 6921, 8459, 16203, 25377, 48609, 76131, 377579, 1132737, 3398211, 4153369, 12460107, 37380321]

約数ペア:

[(1, 37380321), (3, 12460107), (9, 4153369), (11, 3398211), (33, 1132737), (99, 377579), (491, 76131), (769, 48609), (1473, 25377), (2307, 16203), (4419, 8459), (5401, 6921)]