201426071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{63803}}^1$

素因数の和:63862

約数の個数: 16

約数和(自身を含む): 257257728

約数和(自身を除く): 55831657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 63803, 446621, 701833, 2615923, 4912831, 18311461, 28775153, 201426071]

約数ペア:

[(1, 201426071), (7, 28775153), (11, 18311461), (41, 4912831), (77, 2615923), (287, 701833), (451, 446621), (3157, 63803)]