201651597

素因数分解:

$3^2\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{2683}}^1$

素因数の和:3889

約数の個数: 24

約数和(自身を含む): 333288384

約数和(自身を除く): 131636787

約数列:

[1, 3, 7, 9, 21, 63, 1193, 2683, 3579, 8049, 8351, 10737, 18781, 24147, 25053, 56343, 75159, 169029, 3200819, 9602457, 22405733, 28807371, 67217199, 201651597]

約数ペア:

[(1, 201651597), (3, 67217199), (7, 28807371), (9, 22405733), (21, 9602457), (63, 3200819), (1193, 169029), (2683, 75159), (3579, 56343), (8049, 25053), (8351, 24147), (10737, 18781)]