207813281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6301}}^1$

素因数の和:6416

約数の個数: 16

約数和(自身を含む): 232921920

約数和(自身を除く): 25108639

約数列:

[1, 13, 43, 59, 559, 767, 2537, 6301, 32981, 81913, 270943, 371759, 3522259, 4832867, 15985637, 207813281]

約数ペア:

[(1, 207813281), (13, 15985637), (43, 4832867), (59, 3522259), (559, 371759), (767, 270943), (2537, 81913), (6301, 32981)]