126163413

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{2609}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 190008000

約数和(自身を除く): 63844587

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 1791, 2609, 5373, 7827, 16119, 23481, 48357, 70443, 211329, 519191, 633987, 1557573, 4672719, 14018157, 42054471, 126163413]

約数ペア:

[(1, 126163413), (3, 42054471), (9, 14018157), (27, 4672719), (81, 1557573), (199, 633987), (243, 519191), (597, 211329), (1791, 70443), (2609, 48357), (5373, 23481), (7827, 16119)]