13199953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 14990976

約数和(自身を除く): 1791023

約数列:

[1, 13, 23, 131, 299, 337, 1703, 3013, 4381, 7751, 39169, 44147, 100763, 573911, 1015381, 13199953]

約数ペア:

[(1, 13199953), (13, 1015381), (23, 573911), (131, 100763), (299, 44147), (337, 39169), (1703, 7751), (3013, 4381)]