463554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 1240512

約数和(自身を除く): 776958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 283, 546, 566, 819, 849, 1638, 1698, 1981, 2547, 3679, 3962, 5094, 5943, 7358, 11037, 11886, 17829, 22074, 25753, 33111, 35658, 51506, 66222, 77259, 154518, 231777, 463554]

約数ペア:

[(1, 463554), (2, 231777), (3, 154518), (6, 77259), (7, 66222), (9, 51506), (13, 35658), (14, 33111), (18, 25753), (21, 22074), (26, 17829), (39, 11886), (42, 11037), (63, 7358), (78, 5943), (91, 5094), (117, 3962), (126, 3679), (182, 2547), (234, 1981), (273, 1698), (283, 1638), (546, 849), (566, 819)]