2023343847

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2767}}^1$

素因数の和:2909

約数の個数: 64

約数和(自身を含む): 3539496960

約数和(自身を除く): 1516153113

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 73, 159, 189, 219, 371, 477, 511, 657, 1113, 1431, 1533, 1971, 2767, 3339, 3869, 4599, 8301, 10017, 11607, 13797, 19369, 24903, 27083, 34821, 58107, 74709, 81249, 104463, 146651, 174321, 201991, 243747, 439953, 522963, 605973, 731241, 1026557, 1319859, 1413937, 1817919, 3079671, 3959577, 4241811, 5453757, 9239013, 10705523, 12725433, 27717039, 32116569, 38176299, 74938661, 96349707, 224815983, 289049121, 674447949, 2023343847]

約数ペア:

[(1, 2023343847), (3, 674447949), (7, 289049121), (9, 224815983), (21, 96349707), (27, 74938661), (53, 38176299), (63, 32116569), (73, 27717039), (159, 12725433), (189, 10705523), (219, 9239013), (371, 5453757), (477, 4241811), (511, 3959577), (657, 3079671), (1113, 1817919), (1431, 1413937), (1533, 1319859), (1971, 1026557), (2767, 731241), (3339, 605973), (3869, 522963), (4599, 439953), (8301, 243747), (10017, 201991), (11607, 174321), (13797, 146651), (19369, 104463), (24903, 81249), (27083, 74709), (34821, 58107)]