277214243889

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{6287}}^1\times {\mathrm{121469}}^1$

素因数の和:127781

約数の個数: 24

約数和(自身を含む): 406343387520

約数和(自身を除く): 129129143631

約数列:

[1, 3, 11, 33, 121, 363, 6287, 18861, 69157, 121469, 207471, 364407, 760727, 1336159, 2282181, 4008477, 14697749, 44093247, 763675603, 2291026809, 8400431633, 25201294899, 92404747963, 277214243889]

約数ペア:

[(1, 277214243889), (3, 92404747963), (11, 25201294899), (33, 8400431633), (121, 2291026809), (363, 763675603), (6287, 44093247), (18861, 14697749), (69157, 4008477), (121469, 2282181), (207471, 1336159), (364407, 760727)]