43874883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 72028320

約数和(自身を除く): 28153437

約数列:

[1, 3, 9, 13, 29, 39, 67, 87, 117, 193, 201, 261, 377, 579, 603, 871, 1131, 1737, 1943, 2509, 2613, 3393, 5597, 5829, 7527, 7839, 12931, 16791, 17487, 22581, 25259, 38793, 50373, 72761, 75777, 116379, 168103, 218283, 227331, 374999, 504309, 654849, 1124997, 1512927, 3374991, 4874987, 14624961, 43874883]

約数ペア:

[(1, 43874883), (3, 14624961), (9, 4874987), (13, 3374991), (29, 1512927), (39, 1124997), (67, 654849), (87, 504309), (117, 374999), (193, 227331), (201, 218283), (261, 168103), (377, 116379), (579, 75777), (603, 72761), (871, 50373), (1131, 38793), (1737, 25259), (1943, 22581), (2509, 17487), (2613, 16791), (3393, 12931), (5597, 7839), (5829, 7527)]