63139815

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48383}}^1$

素因数の和:48423

約数の個数: 24

約数和(自身を含む): 113218560

約数和(自身を除く): 50078745

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 48383, 145149, 241915, 435447, 725745, 1403107, 2177235, 4209321, 7015535, 12627963, 21046605, 63139815]

約数ペア:

[(1, 63139815), (3, 21046605), (5, 12627963), (9, 7015535), (15, 4209321), (29, 2177235), (45, 1403107), (87, 725745), (145, 435447), (261, 241915), (435, 145149), (1305, 48383)]