8417777797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 10559808000

約数和(自身を除く): 2142030203

約数列:

[1, 11, 13, 23, 89, 143, 149, 193, 253, 299, 979, 1157, 1639, 1937, 2047, 2123, 2509, 3289, 3427, 4439, 12727, 13261, 17177, 21307, 22517, 26611, 27599, 28757, 37697, 44551, 48829, 57707, 145871, 172393, 188947, 223301, 292721, 305003, 316327, 373841, 395071, 490061, 634777, 661411, 1896323, 2456311, 2559373, 3355033, 3965039, 4112251, 4345781, 5135923, 7275521, 8598343, 28153103, 33271849, 43615429, 56495153, 58865579, 94581773, 365990339, 647521369, 765252527, 8417777797]

約数ペア:

[(1, 8417777797), (11, 765252527), (13, 647521369), (23, 365990339), (89, 94581773), (143, 58865579), (149, 56495153), (193, 43615429), (253, 33271849), (299, 28153103), (979, 8598343), (1157, 7275521), (1639, 5135923), (1937, 4345781), (2047, 4112251), (2123, 3965039), (2509, 3355033), (3289, 2559373), (3427, 2456311), (4439, 1896323), (12727, 661411), (13261, 634777), (17177, 490061), (21307, 395071), (22517, 373841), (26611, 316327), (27599, 305003), (28757, 292721), (37697, 223301), (44551, 188947), (48829, 172393), (57707, 145871)]