188993669271

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{28703}}^1$

素因数の和:28853

約数の個数: 64

約数和(自身を含む): 296511860736

約数和(自身を除く): 107518191465

約数列:

[1, 3, 11, 17, 33, 51, 97, 121, 187, 291, 363, 561, 1067, 1331, 1649, 2057, 3201, 3993, 4947, 6171, 11737, 18139, 22627, 28703, 35211, 54417, 67881, 86109, 129107, 199529, 315733, 387321, 487951, 598587, 947199, 1463853, 2194819, 2784191, 3473063, 5367461, 6584457, 8352573, 10419189, 16102383, 30626101, 38203693, 47331247, 59042071, 91878303, 114611079, 141993741, 177126213, 336887111, 520643717, 649462781, 1010661333, 1561931151, 1948388343, 3705758221, 5727080887, 11117274663, 17181242661, 62997889757, 188993669271]

約数ペア:

[(1, 188993669271), (3, 62997889757), (11, 17181242661), (17, 11117274663), (33, 5727080887), (51, 3705758221), (97, 1948388343), (121, 1561931151), (187, 1010661333), (291, 649462781), (363, 520643717), (561, 336887111), (1067, 177126213), (1331, 141993741), (1649, 114611079), (2057, 91878303), (3201, 59042071), (3993, 47331247), (4947, 38203693), (6171, 30626101), (11737, 16102383), (18139, 10419189), (22627, 8352573), (28703, 6584457), (35211, 5367461), (54417, 3473063), (67881, 2784191), (86109, 2194819), (129107, 1463853), (199529, 947199), (315733, 598587), (387321, 487951)]