122827168881

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{941}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 191011035600

約数和(自身を除く): 68183866719

約数列:

[1, 3, 9, 27, 37, 81, 97, 111, 291, 333, 449, 873, 941, 999, 1347, 2619, 2823, 2997, 3589, 4041, 7857, 8469, 10767, 12123, 16613, 25407, 32301, 34817, 36369, 43553, 49839, 76221, 91277, 96903, 104451, 130659, 149517, 273831, 290709, 313353, 391977, 422509, 448551, 821493, 940059, 1175931, 1267527, 1345653, 1611461, 2464479, 2820177, 3377249, 3527793, 3802581, 4834383, 7393437, 10131747, 11407743, 14503149, 15632833, 30395241, 34223229, 40983373, 43509447, 46898499, 91185723, 122950119, 130528341, 140695497, 273557169, 368850357, 422086491, 1106551071, 1266259473, 1516384801, 3319653213, 4549154403, 13647463209, 40942389627, 122827168881]

約数ペア:

[(1, 122827168881), (3, 40942389627), (9, 13647463209), (27, 4549154403), (37, 3319653213), (81, 1516384801), (97, 1266259473), (111, 1106551071), (291, 422086491), (333, 368850357), (449, 273557169), (873, 140695497), (941, 130528341), (999, 122950119), (1347, 91185723), (2619, 46898499), (2823, 43509447), (2997, 40983373), (3589, 34223229), (4041, 30395241), (7857, 15632833), (8469, 14503149), (10767, 11407743), (12123, 10131747), (16613, 7393437), (25407, 4834383), (32301, 3802581), (34817, 3527793), (36369, 3377249), (43553, 2820177), (49839, 2464479), (76221, 1611461), (91277, 1345653), (96903, 1267527), (104451, 1175931), (130659, 940059), (149517, 821493), (273831, 448551), (290709, 422509), (313353, 391977)]