504999747

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1013}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 859255488

約数和(自身を除く): 354255741

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 193, 287, 369, 579, 861, 1013, 1351, 1737, 2583, 3039, 4053, 7091, 7913, 9117, 12159, 21273, 23739, 41533, 55391, 63819, 71217, 124599, 166173, 195509, 290731, 373797, 498519, 586527, 872193, 1368563, 1759581, 2616579, 4105689, 8015869, 12317067, 24047607, 56111083, 72142821, 168333249, 504999747]

約数ペア:

[(1, 504999747), (3, 168333249), (7, 72142821), (9, 56111083), (21, 24047607), (41, 12317067), (63, 8015869), (123, 4105689), (193, 2616579), (287, 1759581), (369, 1368563), (579, 872193), (861, 586527), (1013, 498519), (1351, 373797), (1737, 290731), (2583, 195509), (3039, 166173), (4053, 124599), (7091, 71217), (7913, 63819), (9117, 55391), (12159, 41533), (21273, 23739)]