201295941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1381}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 335394816

約数和(自身を除く): 134098875

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 631, 1381, 1893, 4143, 4417, 6941, 9667, 13251, 15191, 20823, 29001, 45573, 48587, 106337, 145761, 319011, 871411, 2614233, 6099877, 9585521, 18299631, 28756563, 67098647, 201295941]

約数ペア:

[(1, 201295941), (3, 67098647), (7, 28756563), (11, 18299631), (21, 9585521), (33, 6099877), (77, 2614233), (231, 871411), (631, 319011), (1381, 145761), (1893, 106337), (4143, 48587), (4417, 45573), (6941, 29001), (9667, 20823), (13251, 15191)]