1629121091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{4409}}^1$

素因数の和:5126

約数の個数: 16

約数和(自身を含む): 1798362720

約数和(自身を除く): 169241629

約数列:

[1, 13, 43, 559, 661, 4409, 8593, 28423, 57317, 189587, 369499, 2464631, 2914349, 37886537, 125317007, 1629121091]

約数ペア:

[(1, 1629121091), (13, 125317007), (43, 37886537), (559, 2914349), (661, 2464631), (4409, 369499), (8593, 189587), (28423, 57317)]