15671371815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{21377}}^1$

素因数の和:22880

約数の個数: 48

約数和(自身を含む): 29654535456

約数和(自身を除く): 13983163641

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1481, 4443, 7405, 13329, 16291, 21377, 22215, 48873, 64131, 66645, 81455, 106885, 146619, 192393, 235147, 244365, 320655, 705441, 733095, 961965, 1175735, 2116323, 3527205, 10581615, 31659337, 94978011, 158296685, 284934033, 348252707, 474890055, 1044758121, 1424670165, 1741263535, 3134274363, 5223790605, 15671371815]

約数ペア:

[(1, 15671371815), (3, 5223790605), (5, 3134274363), (9, 1741263535), (11, 1424670165), (15, 1044758121), (33, 474890055), (45, 348252707), (55, 284934033), (99, 158296685), (165, 94978011), (495, 31659337), (1481, 10581615), (4443, 3527205), (7405, 2116323), (13329, 1175735), (16291, 961965), (21377, 733095), (22215, 705441), (48873, 320655), (64131, 244365), (66645, 235147), (81455, 192393), (106885, 146619)]