13229574723

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 21158660160

約数和(自身を除く): 7929085437

約数列:

[1, 3, 9, 23, 27, 69, 73, 81, 89, 207, 219, 267, 621, 657, 801, 1093, 1679, 1863, 1971, 2047, 2403, 3279, 5037, 5913, 6141, 6497, 7209, 9837, 15111, 18423, 19491, 25139, 29511, 45333, 55269, 58473, 75417, 79789, 88533, 97277, 135999, 149431, 165807, 175419, 226251, 239367, 291831, 448293, 526257, 678753, 718101, 875493, 1344879, 1835147, 2036259, 2154303, 2237371, 2626479, 4034637, 5505441, 6462909, 6712113, 7101221, 7879437, 12103911, 16516323, 20136339, 21303663, 49548969, 60409017, 63910989, 148646907, 163328083, 181227051, 191732967, 489984249, 575198901, 1469952747, 4409858241, 13229574723]

約数ペア:

[(1, 13229574723), (3, 4409858241), (9, 1469952747), (23, 575198901), (27, 489984249), (69, 191732967), (73, 181227051), (81, 163328083), (89, 148646907), (207, 63910989), (219, 60409017), (267, 49548969), (621, 21303663), (657, 20136339), (801, 16516323), (1093, 12103911), (1679, 7879437), (1863, 7101221), (1971, 6712113), (2047, 6462909), (2403, 5505441), (3279, 4034637), (5037, 2626479), (5913, 2237371), (6141, 2154303), (6497, 2036259), (7209, 1835147), (9837, 1344879), (15111, 875493), (18423, 718101), (19491, 678753), (25139, 526257), (29511, 448293), (45333, 291831), (55269, 239367), (58473, 226251), (75417, 175419), (79789, 165807), (88533, 149431), (97277, 135999)]