57266937

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 103958400

約数和(自身を除く): 46691463

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 343, 441, 637, 819, 1029, 1427, 1911, 3087, 4281, 4459, 5733, 9989, 12843, 13377, 18551, 29967, 40131, 55653, 69923, 89901, 129857, 166959, 209769, 389571, 489461, 629307, 908999, 1168713, 1468383, 2726997, 4405149, 6362993, 8180991, 19088979, 57266937]

約数ペア:

[(1, 57266937), (3, 19088979), (7, 8180991), (9, 6362993), (13, 4405149), (21, 2726997), (39, 1468383), (49, 1168713), (63, 908999), (91, 629307), (117, 489461), (147, 389571), (273, 209769), (343, 166959), (441, 129857), (637, 89901), (819, 69923), (1029, 55653), (1427, 40131), (1911, 29967), (3087, 18551), (4281, 13377), (4459, 12843), (5733, 9989)]