129128634

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{140663}}^1$

素因数の和:140691

約数の個数: 32

約数和(自身を含む): 303834240

約数和(自身を除く): 174705606

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 140663, 281326, 421989, 843978, 1265967, 2391271, 2531934, 3797901, 4782542, 7173813, 7595802, 14347626, 21521439, 43042878, 64564317, 129128634]

約数ペア:

[(1, 129128634), (2, 64564317), (3, 43042878), (6, 21521439), (9, 14347626), (17, 7595802), (18, 7173813), (27, 4782542), (34, 3797901), (51, 2531934), (54, 2391271), (102, 1265967), (153, 843978), (306, 421989), (459, 281326), (918, 140663)]