377688006

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2477}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 841945104

約数和(自身を除く): 464257098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 197, 258, 387, 394, 591, 774, 1182, 1773, 2477, 3546, 4954, 7431, 8471, 14862, 16942, 22293, 25413, 44586, 50826, 76239, 106511, 152478, 213022, 319533, 487969, 639066, 958599, 975938, 1463907, 1917198, 2927814, 4391721, 8783442, 20982667, 41965334, 62948001, 125896002, 188844003, 377688006]

約数ペア:

[(1, 377688006), (2, 188844003), (3, 125896002), (6, 62948001), (9, 41965334), (18, 20982667), (43, 8783442), (86, 4391721), (129, 2927814), (197, 1917198), (258, 1463907), (387, 975938), (394, 958599), (591, 639066), (774, 487969), (1182, 319533), (1773, 213022), (2477, 152478), (3546, 106511), (4954, 76239), (7431, 50826), (8471, 44586), (14862, 25413), (16942, 22293)]