852020631

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 1590091776

約数和(自身を除く): 738071145

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 157, 191, 231, 287, 369, 451, 471, 573, 693, 861, 1099, 1337, 1353, 1413, 1719, 1727, 2101, 2583, 3157, 3297, 4011, 4059, 5181, 6303, 6437, 7831, 9471, 9891, 12033, 12089, 14707, 15543, 18909, 19311, 23493, 28413, 29987, 36267, 44121, 45059, 54817, 57933, 70479, 70807, 86141, 89961, 108801, 132363, 135177, 164451, 209909, 212421, 258423, 269883, 329857, 405531, 493353, 495649, 602987, 629727, 637263, 775269, 989571, 1229467, 1486947, 1808961, 1889181, 2308999, 2968713, 3688401, 4460841, 5426883, 6926997, 8606269, 11065203, 13524137, 20780991, 25818807, 40572411, 77456421, 94668959, 121717233, 284006877, 852020631]

約数ペア:

[(1, 852020631), (3, 284006877), (7, 121717233), (9, 94668959), (11, 77456421), (21, 40572411), (33, 25818807), (41, 20780991), (63, 13524137), (77, 11065203), (99, 8606269), (123, 6926997), (157, 5426883), (191, 4460841), (231, 3688401), (287, 2968713), (369, 2308999), (451, 1889181), (471, 1808961), (573, 1486947), (693, 1229467), (861, 989571), (1099, 775269), (1337, 637263), (1353, 629727), (1413, 602987), (1719, 495649), (1727, 493353), (2101, 405531), (2583, 329857), (3157, 269883), (3297, 258423), (4011, 212421), (4059, 209909), (5181, 164451), (6303, 135177), (6437, 132363), (7831, 108801), (9471, 89961), (9891, 86141), (12033, 70807), (12089, 70479), (14707, 57933), (15543, 54817), (18909, 45059), (19311, 44121), (23493, 36267), (28413, 29987)]