13866156945

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1\times {\mathrm{2503}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 24182750592

約数和(自身を除く): 10316593647

約数列:

[1, 3, 5, 9, 15, 45, 307, 401, 921, 1203, 1535, 2005, 2503, 2763, 3609, 4605, 6015, 7509, 12515, 13815, 18045, 22527, 37545, 112635, 123107, 369321, 615535, 768421, 1003703, 1107963, 1846605, 2305263, 3011109, 3842105, 5018515, 5539815, 6915789, 9033327, 11526315, 15055545, 34578945, 45166635, 308136821, 924410463, 1540684105, 2773231389, 4622052315, 13866156945]

約数ペア:

[(1, 13866156945), (3, 4622052315), (5, 2773231389), (9, 1540684105), (15, 924410463), (45, 308136821), (307, 45166635), (401, 34578945), (921, 15055545), (1203, 11526315), (1535, 9033327), (2005, 6915789), (2503, 5539815), (2763, 5018515), (3609, 3842105), (4605, 3011109), (6015, 2305263), (7509, 1846605), (12515, 1107963), (13815, 1003703), (18045, 768421), (22527, 615535), (37545, 369321), (112635, 123107)]