13779503

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 15786720

約数和(自身を除く): 2007217

約数列:

[1, 17, 19, 37, 323, 629, 703, 1153, 11951, 19601, 21907, 42661, 372419, 725237, 810559, 13779503]

約数ペア:

[(1, 13779503), (17, 810559), (19, 725237), (37, 372419), (323, 42661), (629, 21907), (703, 19601), (1153, 11951)]