1430282007

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 2679505920

約数和(自身を除く): 1249223913

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 71, 77, 99, 123, 213, 231, 287, 369, 451, 497, 639, 693, 709, 781, 861, 1353, 1491, 2127, 2343, 2583, 2911, 3157, 4059, 4473, 4963, 5467, 6381, 7029, 7799, 8733, 9471, 14889, 16401, 20377, 23397, 26199, 28413, 29069, 32021, 44667, 49203, 50339, 54593, 61131, 70191, 87207, 96063, 151017, 163779, 183393, 203483, 224147, 261621, 288189, 319759, 352373, 453051, 491337, 553729, 610449, 672441, 959277, 1057119, 1661187, 1831347, 2017323, 2063899, 2238313, 2877831, 3171357, 3876103, 4983561, 6191697, 6714939, 11628309, 14447293, 18575091, 20144817, 22702889, 34884927, 43341879, 68108667, 130025637, 158920223, 204326001, 476760669, 1430282007]

約数ペア:

[(1, 1430282007), (3, 476760669), (7, 204326001), (9, 158920223), (11, 130025637), (21, 68108667), (33, 43341879), (41, 34884927), (63, 22702889), (71, 20144817), (77, 18575091), (99, 14447293), (123, 11628309), (213, 6714939), (231, 6191697), (287, 4983561), (369, 3876103), (451, 3171357), (497, 2877831), (639, 2238313), (693, 2063899), (709, 2017323), (781, 1831347), (861, 1661187), (1353, 1057119), (1491, 959277), (2127, 672441), (2343, 610449), (2583, 553729), (2911, 491337), (3157, 453051), (4059, 352373), (4473, 319759), (4963, 288189), (5467, 261621), (6381, 224147), (7029, 203483), (7799, 183393), (8733, 163779), (9471, 151017), (14889, 96063), (16401, 87207), (20377, 70191), (23397, 61131), (26199, 54593), (28413, 50339), (29069, 49203), (32021, 44667)]