13306813179

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^2\times {\mathrm{443}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 20006469504

約数和(自身を除く): 6699656325

約数列:

[1, 3, 11, 33, 41, 123, 149, 443, 447, 451, 1329, 1353, 1639, 4873, 4917, 6109, 14619, 18163, 18327, 22201, 54489, 66007, 66603, 67199, 198021, 199793, 201597, 244211, 599379, 726077, 732633, 910241, 2178231, 2706287, 2730723, 8118861, 9835043, 10012651, 29505129, 29769157, 30037953, 89307471, 108185473, 324556419, 403236763, 1209710289, 4435604393, 13306813179]

約数ペア:

[(1, 13306813179), (3, 4435604393), (11, 1209710289), (33, 403236763), (41, 324556419), (123, 108185473), (149, 89307471), (443, 30037953), (447, 29769157), (451, 29505129), (1329, 10012651), (1353, 9835043), (1639, 8118861), (4873, 2730723), (4917, 2706287), (6109, 2178231), (14619, 910241), (18163, 732633), (18327, 726077), (22201, 599379), (54489, 244211), (66007, 201597), (66603, 199793), (67199, 198021)]