1282508713143

素因数分解:

$3^4\times 7^2\times {\mathrm{457}}^1\times {\mathrm{707071}}^1$

素因数の和:707554

約数の個数: 60

約数和(自身を含む): 2233517417472

約数和(自身を除く): 951008704329

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 457, 567, 1323, 1371, 3199, 3969, 4113, 9597, 12339, 22393, 28791, 37017, 67179, 86373, 201537, 259119, 604611, 707071, 1813833, 2121213, 4949497, 6363639, 14848491, 19090917, 34646479, 44545473, 57272751, 103939437, 133636419, 311818311, 323131447, 400909257, 935454933, 969394341, 2261920129, 2806364799, 2908183023, 6785760387, 8724549069, 15833440903, 20357281161, 26173647207, 47500322709, 61071843483, 142500968127, 183215530449, 427502904381, 1282508713143]

約数ペア:

[(1, 1282508713143), (3, 427502904381), (7, 183215530449), (9, 142500968127), (21, 61071843483), (27, 47500322709), (49, 26173647207), (63, 20357281161), (81, 15833440903), (147, 8724549069), (189, 6785760387), (441, 2908183023), (457, 2806364799), (567, 2261920129), (1323, 969394341), (1371, 935454933), (3199, 400909257), (3969, 323131447), (4113, 311818311), (9597, 133636419), (12339, 103939437), (22393, 57272751), (28791, 44545473), (37017, 34646479), (67179, 19090917), (86373, 14848491), (201537, 6363639), (259119, 4949497), (604611, 2121213), (707071, 1813833)]