4792203

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 8133216

約数和(自身を除く): 3341013

約数列:

[1, 3, 9, 13, 27, 37, 39, 41, 81, 111, 117, 123, 243, 333, 351, 369, 481, 533, 999, 1053, 1107, 1443, 1517, 1599, 2997, 3159, 3321, 4329, 4551, 4797, 8991, 9963, 12987, 13653, 14391, 19721, 38961, 40959, 43173, 59163, 116883, 122877, 129519, 177489, 368631, 532467, 1597401, 4792203]

約数ペア:

[(1, 4792203), (3, 1597401), (9, 532467), (13, 368631), (27, 177489), (37, 129519), (39, 122877), (41, 116883), (81, 59163), (111, 43173), (117, 40959), (123, 38961), (243, 19721), (333, 14391), (351, 13653), (369, 12987), (481, 9963), (533, 8991), (999, 4797), (1053, 4551), (1107, 4329), (1443, 3321), (1517, 3159), (1599, 2997)]