200824911

素因数分解:

$3^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2473}}^1$

素因数の和:3775

約数の個数: 24

約数和(自身を含む): 331911840

約数和(自身を除く): 131086929

約数列:

[1, 3, 7, 9, 21, 63, 1289, 2473, 3867, 7419, 9023, 11601, 17311, 22257, 27069, 51933, 81207, 155799, 3187697, 9563091, 22313879, 28689273, 66941637, 200824911]

約数ペア:

[(1, 200824911), (3, 66941637), (7, 28689273), (9, 22313879), (21, 9563091), (63, 3187697), (1289, 155799), (2473, 81207), (3867, 51933), (7419, 27069), (9023, 22257), (11601, 17311)]