189361282881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4909}}^1\times {\mathrm{5009}}^1$

素因数の和:10089

約数の個数: 32

約数和(自身を含む): 269212550400

約数和(自身を除く): 79851267519

約数列:

[1, 3, 17, 51, 151, 453, 2567, 4909, 5009, 7701, 14727, 15027, 83453, 85153, 250359, 255459, 741259, 756359, 2223777, 2269077, 12601403, 12858103, 24589181, 37804209, 38574309, 73767543, 418016077, 1254048231, 3712966331, 11138898993, 63120427627, 189361282881]

約数ペア:

[(1, 189361282881), (3, 63120427627), (17, 11138898993), (51, 3712966331), (151, 1254048231), (453, 418016077), (2567, 73767543), (4909, 38574309), (5009, 37804209), (7701, 24589181), (14727, 12858103), (15027, 12601403), (83453, 2269077), (85153, 2223777), (250359, 756359), (255459, 741259)]