201251193

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 317933952

約数和(自身を除く): 116682759

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1331, 1573, 3877, 3993, 4719, 11631, 17303, 42647, 50401, 51909, 127941, 151203, 469117, 554411, 1407351, 1663233, 5160287, 6098521, 15480861, 18295563, 67083731, 201251193]

約数ペア:

[(1, 201251193), (3, 67083731), (11, 18295563), (13, 15480861), (33, 6098521), (39, 5160287), (121, 1663233), (143, 1407351), (363, 554411), (429, 469117), (1331, 151203), (1573, 127941), (3877, 51909), (3993, 50401), (4719, 42647), (11631, 17303)]