129765471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 212751360

約数和(自身を除く): 82985889

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 89, 113, 187, 253, 267, 339, 391, 561, 759, 979, 1173, 1243, 1513, 1921, 2047, 2599, 2937, 3729, 4301, 4539, 5763, 6141, 7797, 10057, 12903, 16643, 21131, 22517, 28589, 30171, 34799, 44183, 49929, 63393, 67551, 85767, 104397, 110627, 132549, 170969, 231311, 331881, 382789, 486013, 512907, 693933, 1148367, 1458039, 1880659, 2544421, 3932287, 5641977, 7633263, 11796861, 43255157, 129765471]

約数ペア:

[(1, 129765471), (3, 43255157), (11, 11796861), (17, 7633263), (23, 5641977), (33, 3932287), (51, 2544421), (69, 1880659), (89, 1458039), (113, 1148367), (187, 693933), (253, 512907), (267, 486013), (339, 382789), (391, 331881), (561, 231311), (759, 170969), (979, 132549), (1173, 110627), (1243, 104397), (1513, 85767), (1921, 67551), (2047, 63393), (2599, 49929), (2937, 44183), (3729, 34799), (4301, 30171), (4539, 28589), (5763, 22517), (6141, 21131), (7797, 16643), (10057, 12903)]