63142335

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 56

約数和(自身を含む): 120404880

約数和(自身を除く): 57262545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 729, 765, 1019, 1215, 1377, 2295, 3057, 3645, 4131, 5095, 6885, 9171, 12393, 15285, 17323, 20655, 27513, 45855, 51969, 61965, 82539, 86615, 137565, 155907, 247617, 259845, 412695, 467721, 742851, 779535, 1238085, 1403163, 2338605, 3714255, 4209489, 7015815, 12628467, 21047445, 63142335]

約数ペア:

[(1, 63142335), (3, 21047445), (5, 12628467), (9, 7015815), (15, 4209489), (17, 3714255), (27, 2338605), (45, 1403163), (51, 1238085), (81, 779535), (85, 742851), (135, 467721), (153, 412695), (243, 259845), (255, 247617), (405, 155907), (459, 137565), (729, 86615), (765, 82539), (1019, 61965), (1215, 51969), (1377, 45855), (2295, 27513), (3057, 20655), (3645, 17323), (4131, 15285), (5095, 12393), (6885, 9171)]