2905940577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{37217}}^1$

素因数の和:38768

約数の個数: 16

約数和(自身を含む): 4105294272

約数和(自身を除く): 1199353695

約数列:

[1, 3, 17, 51, 1531, 4593, 26027, 37217, 78081, 111651, 632689, 1898067, 56979227, 170937681, 968646859, 2905940577]

約数ペア:

[(1, 2905940577), (3, 968646859), (17, 170937681), (51, 56979227), (1531, 1898067), (4593, 632689), (26027, 111651), (37217, 78081)]