27837027243

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{203233}}^1$

素因数の和:203353

約数の個数: 40

約数和(自身を含む): 44264365200

約数和(自身を除く): 16427337957

約数列:

[1, 3, 9, 19, 27, 57, 81, 89, 171, 267, 513, 801, 1539, 1691, 2403, 5073, 7209, 15219, 45657, 136971, 203233, 609699, 1829097, 3861427, 5487291, 11584281, 16461873, 18087737, 34752843, 54263211, 104258529, 162789633, 312775587, 343667003, 488368899, 1031001009, 1465106697, 3093003027, 9279009081, 27837027243]

約数ペア:

[(1, 27837027243), (3, 9279009081), (9, 3093003027), (19, 1465106697), (27, 1031001009), (57, 488368899), (81, 343667003), (89, 312775587), (171, 162789633), (267, 104258529), (513, 54263211), (801, 34752843), (1539, 18087737), (1691, 16461873), (2403, 11584281), (5073, 5487291), (7209, 3861427), (15219, 1829097), (45657, 609699), (136971, 203233)]