1330431661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{16273}}^1$

素因数の和:16636

約数の個数: 16

約数和(自身を含む): 1512831040

約数和(自身を除く): 182399379

約数列:

[1, 13, 19, 247, 331, 4303, 6289, 16273, 81757, 211549, 309187, 4019431, 5386363, 70022719, 102340897, 1330431661]

約数ペア:

[(1, 1330431661), (13, 102340897), (19, 70022719), (247, 5386363), (331, 4019431), (4303, 309187), (6289, 211549), (16273, 81757)]