13303755521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{6661}}^1\times {\mathrm{15017}}^1$

素因数の和:21704

約数の個数: 16

約数和(自身を含む): 16007986560

約数和(自身を除く): 2704231039

約数列:

[1, 7, 19, 133, 6661, 15017, 46627, 105119, 126559, 285323, 885913, 1997261, 100028237, 700197659, 1900536503, 13303755521]

約数ペア:

[(1, 13303755521), (7, 1900536503), (19, 700197659), (133, 100028237), (6661, 1997261), (15017, 885913), (46627, 285323), (105119, 126559)]