20140201689

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{8563}}^1$

素因数の和:9061

約数の個数: 32

約数和(自身を含む): 28413296640

約数和(自身を除く): 8273094951

約数列:

[1, 3, 23, 69, 89, 267, 383, 1149, 2047, 6141, 8563, 8809, 25689, 26427, 34087, 102261, 196949, 590847, 762107, 784001, 2286321, 2352003, 3279629, 9838887, 17528461, 52585383, 75431467, 226294401, 291886981, 875660943, 6713400563, 20140201689]

約数ペア:

[(1, 20140201689), (3, 6713400563), (23, 875660943), (69, 291886981), (89, 226294401), (267, 75431467), (383, 52585383), (1149, 17528461), (2047, 9838887), (6141, 3279629), (8563, 2352003), (8809, 2286321), (25689, 784001), (26427, 762107), (34087, 590847), (102261, 196949)]