66049515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 131459328

約数和(自身を除く): 65409813

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 307, 315, 683, 921, 1535, 2049, 2149, 2763, 3415, 4605, 4781, 6147, 6447, 10245, 10745, 13815, 14343, 19341, 23905, 30735, 32235, 43029, 71715, 96705, 209681, 215145, 629043, 1048405, 1467767, 1887129, 3145215, 4403301, 7338835, 9435645, 13209903, 22016505, 66049515]

約数ペア:

[(1, 66049515), (3, 22016505), (5, 13209903), (7, 9435645), (9, 7338835), (15, 4403301), (21, 3145215), (35, 1887129), (45, 1467767), (63, 1048405), (105, 629043), (307, 215145), (315, 209681), (683, 96705), (921, 71715), (1535, 43029), (2049, 32235), (2149, 30735), (2763, 23905), (3415, 19341), (4605, 14343), (4781, 13815), (6147, 10745), (6447, 10245)]