13806135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 28042560

約数和(自身を除く): 14236425

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1069, 1435, 1845, 2583, 3207, 4305, 5345, 7483, 9621, 12915, 16035, 22449, 37415, 43829, 48105, 67347, 112245, 131487, 219145, 306803, 336735, 394461, 657435, 920409, 1534015, 1972305, 2761227, 4602045, 13806135]

約数ペア:

[(1, 13806135), (3, 4602045), (5, 2761227), (7, 1972305), (9, 1534015), (15, 920409), (21, 657435), (35, 394461), (41, 336735), (45, 306803), (63, 219145), (105, 131487), (123, 112245), (205, 67347), (287, 48105), (315, 43829), (369, 37415), (615, 22449), (861, 16035), (1069, 12915), (1435, 9621), (1845, 7483), (2583, 5345), (3207, 4305)]