201249741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79201}}^1$

素因数の和:79233

約数の個数: 24

約数和(自身を含む): 337083712

約数和(自身を除く): 135833971

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 79201, 237603, 554407, 871211, 1663221, 2613633, 6098477, 9583321, 18295431, 28749963, 67083247, 201249741]

約数ペア:

[(1, 201249741), (3, 67083247), (7, 28749963), (11, 18295431), (21, 9583321), (33, 6098477), (77, 2613633), (121, 1663221), (231, 871211), (363, 554407), (847, 237603), (2541, 79201)]