19062912591

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{33347}}^1$

素因数の和:36715

約数の個数: 24

約数和(自身を含む): 28994085120

約数和(自身を除く): 9931172529

約数列:

[1, 3, 9, 19, 57, 171, 3343, 10029, 30087, 33347, 63517, 100041, 190551, 300123, 571653, 633593, 1900779, 5702337, 111479021, 334437063, 1003311189, 2118101399, 6354304197, 19062912591]

約数ペア:

[(1, 19062912591), (3, 6354304197), (9, 2118101399), (19, 1003311189), (57, 334437063), (171, 111479021), (3343, 5702337), (10029, 1900779), (30087, 633593), (33347, 571653), (63517, 300123), (100041, 190551)]