2027331387

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1492

約数の個数: 36

約数和(自身を含む): 3033003792

約数和(自身を除く): 1005672405

約数列:

[1, 3, 9, 41, 103, 123, 309, 369, 927, 1301, 1681, 3903, 4223, 5043, 11709, 12669, 15129, 38007, 53341, 134003, 160023, 173143, 402009, 480069, 519429, 1206027, 1558287, 2186981, 5494123, 6560943, 16482369, 19682829, 49447107, 225259043, 675777129, 2027331387]

約数ペア:

[(1, 2027331387), (3, 675777129), (9, 225259043), (41, 49447107), (103, 19682829), (123, 16482369), (309, 6560943), (369, 5494123), (927, 2186981), (1301, 1558287), (1681, 1206027), (3903, 519429), (4223, 480069), (5043, 402009), (11709, 173143), (12669, 160023), (15129, 134003), (38007, 53341)]