2753255001

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 4430039040

約数和(自身を除く): 1676784039

約数列:

[1, 3, 7, 21, 41, 59, 83, 123, 177, 249, 287, 413, 581, 653, 861, 1239, 1743, 1959, 2419, 3403, 4571, 4897, 7257, 10209, 13713, 14691, 16933, 23821, 26773, 34279, 38527, 50799, 54199, 71463, 80319, 102837, 115581, 162597, 187411, 200777, 269689, 379393, 562233, 602331, 809067, 1138179, 1405439, 1579607, 2222159, 3197741, 4216317, 4738821, 6666477, 9593223, 11057249, 15555113, 22384187, 33171747, 46665339, 67152561, 131107381, 393322143, 917751667, 2753255001]

約数ペア:

[(1, 2753255001), (3, 917751667), (7, 393322143), (21, 131107381), (41, 67152561), (59, 46665339), (83, 33171747), (123, 22384187), (177, 15555113), (249, 11057249), (287, 9593223), (413, 6666477), (581, 4738821), (653, 4216317), (861, 3197741), (1239, 2222159), (1743, 1579607), (1959, 1405439), (2419, 1138179), (3403, 809067), (4571, 602331), (4897, 562233), (7257, 379393), (10209, 269689), (13713, 200777), (14691, 187411), (16933, 162597), (23821, 115581), (26773, 102837), (34279, 80319), (38527, 71463), (50799, 54199)]