27903645

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8053}}^1$

素因数の和:8082

約数の個数: 48

約数和(自身を含む): 60308352

約数和(自身を除く): 32404707

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 8053, 24159, 40265, 56371, 72477, 88583, 120795, 169113, 265749, 281855, 362385, 442915, 507339, 620081, 797247, 845565, 1328745, 1860243, 2536695, 3100405, 3986235, 5580729, 9301215, 27903645]

約数ペア:

[(1, 27903645), (3, 9301215), (5, 5580729), (7, 3986235), (9, 3100405), (11, 2536695), (15, 1860243), (21, 1328745), (33, 845565), (35, 797247), (45, 620081), (55, 507339), (63, 442915), (77, 362385), (99, 281855), (105, 265749), (165, 169113), (231, 120795), (315, 88583), (385, 72477), (495, 56371), (693, 40265), (1155, 24159), (3465, 8053)]