211546374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2712133}}^1$

素因数の和:2712151

約数の個数: 16

約数和(自身を含む): 455638512

約数和(自身を除く): 244092138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2712133, 5424266, 8136399, 16272798, 35257729, 70515458, 105773187, 211546374]

約数ペア:

[(1, 211546374), (2, 105773187), (3, 70515458), (6, 35257729), (13, 16272798), (26, 8136399), (39, 5424266), (78, 2712133)]