102589011

素因数分解:

$3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 180031488

約数和(自身を除く): 77442477

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 243, 287, 369, 567, 861, 1107, 1471, 1701, 2583, 3321, 4413, 7749, 9963, 10297, 13239, 23247, 30891, 39717, 60311, 69741, 92673, 119151, 180933, 278019, 357453, 422177, 542799, 834057, 1266531, 1628397, 2502171, 3799593, 4885191, 11398779, 14655573, 34196337, 102589011]

約数ペア:

[(1, 102589011), (3, 34196337), (7, 14655573), (9, 11398779), (21, 4885191), (27, 3799593), (41, 2502171), (63, 1628397), (81, 1266531), (123, 834057), (189, 542799), (243, 422177), (287, 357453), (369, 278019), (567, 180933), (861, 119151), (1107, 92673), (1471, 69741), (1701, 60311), (2583, 39717), (3321, 30891), (4413, 23247), (7749, 13239), (9963, 10297)]