190044621

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{1783}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 296115456

約数和(自身を除く): 106070835

約数列:

[1, 3, 9, 13, 39, 117, 911, 1783, 2733, 5349, 8199, 11843, 16047, 23179, 35529, 69537, 106587, 208611, 1624313, 4872939, 14618817, 21116069, 63348207, 190044621]

約数ペア:

[(1, 190044621), (3, 63348207), (9, 21116069), (13, 14618817), (39, 4872939), (117, 1624313), (911, 208611), (1783, 106587), (2733, 69537), (5349, 35529), (8199, 23179), (11843, 16047)]