977678082

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{1301}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 2149737408

約数和(自身を除く): 1172059326

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 503, 747, 1006, 1301, 1494, 1509, 2602, 3018, 3903, 4527, 7806, 9054, 11709, 23418, 41749, 83498, 107983, 125247, 215966, 250494, 323949, 375741, 647898, 654403, 751482, 971847, 1308806, 1943694, 1963209, 3926418, 5889627, 11779254, 54315449, 108630898, 162946347, 325892694, 488839041, 977678082]

約数ペア:

[(1, 977678082), (2, 488839041), (3, 325892694), (6, 162946347), (9, 108630898), (18, 54315449), (83, 11779254), (166, 5889627), (249, 3926418), (498, 1963209), (503, 1943694), (747, 1308806), (1006, 971847), (1301, 751482), (1494, 654403), (1509, 647898), (2602, 375741), (3018, 323949), (3903, 250494), (4527, 215966), (7806, 125247), (9054, 107983), (11709, 83498), (23418, 41749)]