372059073

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 545246208

約数和(自身を除く): 173187135

約数列:

[1, 3, 9, 127, 163, 381, 489, 1143, 1467, 1997, 5991, 17973, 20701, 62103, 186309, 253619, 325511, 760857, 976533, 2282571, 2929599, 41339897, 124019691, 372059073]

約数ペア:

[(1, 372059073), (3, 124019691), (9, 41339897), (127, 2929599), (163, 2282571), (381, 976533), (489, 760857), (1143, 325511), (1467, 253619), (1997, 186309), (5991, 62103), (17973, 20701)]