17778836283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 27503723520

約数和(自身を除く): 9724887237

約数列:

[1, 3, 13, 17, 39, 51, 103, 139, 221, 309, 417, 663, 1339, 1751, 1807, 1873, 2363, 4017, 5253, 5421, 5619, 7089, 14317, 22763, 24349, 30719, 31841, 42951, 68289, 73047, 92157, 95523, 186121, 192919, 243389, 260347, 413933, 558363, 578757, 730167, 781041, 1241799, 2507947, 3164057, 3279623, 3384511, 4425899, 7523841, 9492171, 9838869, 10153533, 13277697, 26815741, 42635099, 57536687, 80447223, 127905297, 172610061, 348604633, 455867597, 1045813899, 1367602791, 5926278761, 17778836283]

約数ペア:

[(1, 17778836283), (3, 5926278761), (13, 1367602791), (17, 1045813899), (39, 455867597), (51, 348604633), (103, 172610061), (139, 127905297), (221, 80447223), (309, 57536687), (417, 42635099), (663, 26815741), (1339, 13277697), (1751, 10153533), (1807, 9838869), (1873, 9492171), (2363, 7523841), (4017, 4425899), (5253, 3384511), (5421, 3279623), (5619, 3164057), (7089, 2507947), (14317, 1241799), (22763, 781041), (24349, 730167), (30719, 578757), (31841, 558363), (42951, 413933), (68289, 260347), (73047, 243389), (92157, 192919), (95523, 186121)]