5078187

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:568

約数の個数: 24

約数和(自身を含む): 7955280

約数和(自身を除く): 2877093

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 521, 1083, 1563, 3249, 4689, 9747, 9899, 14067, 29697, 89091, 188081, 267273, 564243, 1692729, 5078187]

約数ペア:

[(1, 5078187), (3, 1692729), (9, 564243), (19, 267273), (27, 188081), (57, 89091), (171, 29697), (361, 14067), (513, 9899), (521, 9747), (1083, 4689), (1563, 3249)]