137598981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{57839}}^1$

素因数の和:57916

約数の個数: 16

約数和(自身を含む): 200820480

約数和(自身を除く): 63221499

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 57839, 173517, 751907, 2255721, 3528179, 10584537, 45866327, 137598981]

約数ペア:

[(1, 137598981), (3, 45866327), (13, 10584537), (39, 3528179), (61, 2255721), (183, 751907), (793, 173517), (2379, 57839)]