1207353609

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3939

約数の個数: 72

約数和(自身を含む): 2244767616

約数和(自身を除く): 1037414007

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 121, 123, 231, 287, 363, 369, 451, 693, 847, 861, 1089, 1353, 2541, 2583, 3157, 3863, 4059, 4961, 7623, 9471, 11589, 14883, 27041, 28413, 34727, 34767, 42493, 44649, 81123, 104181, 127479, 158383, 243369, 297451, 312543, 382437, 467423, 475149, 892353, 1108681, 1402269, 1425447, 1742213, 2677059, 3271961, 3326043, 4206807, 5226639, 9815883, 9978129, 12195491, 15679917, 19164343, 29447649, 36586473, 57493029, 109759419, 134150401, 172479087, 402451203, 1207353609]

約数ペア:

[(1, 1207353609), (3, 402451203), (7, 172479087), (9, 134150401), (11, 109759419), (21, 57493029), (33, 36586473), (41, 29447649), (63, 19164343), (77, 15679917), (99, 12195491), (121, 9978129), (123, 9815883), (231, 5226639), (287, 4206807), (363, 3326043), (369, 3271961), (451, 2677059), (693, 1742213), (847, 1425447), (861, 1402269), (1089, 1108681), (1353, 892353), (2541, 475149), (2583, 467423), (3157, 382437), (3863, 312543), (4059, 297451), (4961, 243369), (7623, 158383), (9471, 127479), (11589, 104181), (14883, 81123), (27041, 44649), (28413, 42493), (34727, 34767)]